13 Feb 2023 Automotive LCA: Input on overarching aspects and subgroups (Japan) A-LCA-04-04 2023-02-13 Japan
20 Mar 2023 Automotive LCA: Input on subgroups to address assessment aspects (Japan) A-LCA-05-03 2023-03-20 Japan
10 Apr 2023 Positions on A-LCA subgroups (Japan) A-LCA-06-06 2023-04-10 Japan
23 May 2023 Position on LCA Level Concept (Japan) A-LCA-07-06 2023-05-23 Japan
11 Jul 2023 A-LCA Derivation during Use Phase - Discussion Starter (Japan) A-LCA-SG4-02-04 2023-07-11 Japan
21 Sep 2023 A-LCA Use Phase: Contributions on SG4 Activities (Japan) A-LCA-SG4-03-05 2023-09-21 Japan
5 Oct 2023 A-LCA: Use Phase-Position on Level Concept (Japan) A-LCA-SG4-04-04 2023-10-05 Japan
17 Nov 2023 Contributions on A-LCA SG4 (Use Phase) activities (Japan) A-LCA-SG4-05-04 2023-11-17 Japan
12 Dec 2023 Updated A-LCA Use Phase discussion tool (Japan) A-LCA-SG4-06-04 2023-12-12 Japan
22 Mar 2023 Items for discussion during the first ACPE informal group session (Japan) ACPE-01-02 2023-03-22 Japan
9 May 2023 ACPE: Input on discussion items (Japan) ACPE-02-03 2023-05-09 Japan
21 Nov 2023 ACPE: Proposal to introduce separate provisions for pedestrian safety (Japan) ACPE-04-14 2023-11-21 Japan
12 Apr 2023 DCAS draft text: Proposal for amendment (Japan) ADAS-19-03 2023-04-12 Japan
21 Jun 2023 DCAS: Suggestion to ADAS task force and its small drafting group (Japan) ADAS-21-03 2023-06-21 Comments to clarify the task force and small drafting group roles and work plan for submitting the proposal for a new UN Regulation on the approval of driver-control assistance systems. Japan
3 Jul 2023 DCAS: Comments on the draft text for a new UN Regulation (Japan) ADAS-22-03/Rev.1 2023-07-03 Japan
21 Jul 2023 DCAS: Comments on the draft text of the new UN Regulation (Japan) ADAS-22-09/Rev.1 2023-07-21 Japan
24 Jul 2023 DCAS: Discussion points on the draft new UN Regulation (Japan) ADAS-22-10 2023-07-24 Japan
25 Aug 2023 DCAS: Comments on draft provisions concerning the scope of the regulation (Japan) ADAS-23-12 2023-08-25 Japan
25 Aug 2023 DCAS: Comments on the working draft text of the regulation (Japan) ADAS-23-13 2023-08-25 Japan
25 Aug 2023 Proposal for comparison of UN R79 and DCAS provisions (Japan) ADAS-23-14 2023-08-25 Japan
11 Oct 2023 DCAS: Comments on the working text for a new UN Regulation (Japan) ADAS-24-03 2023-10-11 Japan
11 Oct 2023 Proposal for comparison/differentiation between UN R79 ACSF and DCAS (Japan) ADAS-24-04 2023-10-11 Japan
12 Oct 2023 Comparison of UN R79 ACSF and DCAS draft requirements (Japan) ADAS-25-04 2023-10-12 Japan
28 Nov 2023 DCAS: Comments on the working draft for a new UN Regulation (Japan) ADAS-26-05 2023-11-28 Japan
12 Dec 2023 DCAS: Comments on the draft proposal for a new UN Regulation (Japan) ADAS-27-04/Rev.1 2023-12-12 Original document with in-session markup. Japan
6 Dec 2023 Proposal to define scope of UN R79 and DCAS regulations (Japan) ADAS-27-08 2023-12-06 Japan
26 Feb 2023 DSSAD: Recording of vehicle ID (VIN or chassis number) (Japan) EDR-DSSAD-19-08 2023-02-26 Japan
28 Sep 2023 Heavy vehicle EDR: Evidence for discussion regarding approval section of draft new UN Regulation (Japan) EDR-DSSAD-23-04/Rev.1 2023-09-28 Japan
28 Sep 2023 UN R10: Proposal on AECS EMC testing (Japan) EMC-39-07/Rev.1 2023-09-28 Japan
14 Sep 2023 UN R10: Comments on document GRE/2023/27 (Japan) EMC-39-10 2023-09-14 Japan
13 Oct 2023 UN R10: Proposal for eCall test environment (Japan) EMC-40-06 2023-10-13 Japan
5 Jan 2023 GTR 21: Presentation on family definition for EV power determination (Japan) EVE-59-02 2023-01-05 Japan
10 Mar 2023 Heavy electric vehicle battery durability: Input on open issues (Japan) EVE-60-03 2023-03-10 Japan
23 Mar 2023 GTR 22: Comments and/or Recommendations regarding Revisions (Japan) EVE-60-06 2023-03-23 Japan
23 Mar 2023 Proposal for GTR 21 revision (Japan) EVE-60-10 2023-03-23 Japan
24 Apr 2023 Comment for GTR 21 Family definition (Japan) EVE-61-04 2023-04-24 Japan
19 Apr 2023 GTR 22: Proposals for amendments (Japan) EVE-61-11 2023-04-19 Japan
25 Apr 2023 Heavy-duty vehicle battery durability: Usable battery energy measurement (Japan) EVE-61-19 2023-04-25 Japan
25 Apr 2023 Heavy-duty EV battery durability: Comments on draft GTR (Japan) EVE-61-25 2023-04-25 Japan
30 May 2023 Latest Progress on HD UBE Measurement (Japan) EVE-62-08 2023-05-30 Japan
14 Jul 2023 Recommendations on heavy-duty vehicle usable battery energy (UBE) measurement (Japan) EVE-63-02 2023-07-14 Japan
14 Jul 2023 GTR 21: Proposal for system bench definitions (Japan) EVE-63-07 2023-07-14 Japan
18 Jul 2023 GTR 22: Comments and proposals for draft amendments (Japan) EVE-63-09 2023-07-18 Japan
14 Jul 2023 GTR 22: Proposal for V2x verification provisions (Japan) EVE-63-10 2023-07-14 Japan
18 Sep 2023 Heavy-duty electric vehicle battery durability: Position on Usable Battery Energy measurement (Japan) EVE-64-05 2023-09-18 Japan
18 Sep 2023 Proposals on C-rate during HD UBE measurement (Japan) EVE-64-06 2023-09-18 Japan
18 Sep 2023 GTR 21: Proposal to expand the application of system bench measurement (Japan) EVE-64-08 2023-09-18 Japan
18 Sep 2023 GTR 22: Comments and proposals on amendments (Japan) EVE-64-11 2023-09-18 Japan
18 Sep 2023 GTR 22: Comments on document EVE-63-15 (Japan) EVE-64-12 2023-09-18 Japan
29 Sep 2023 Heavy electric vehicle battery durability: Updated presentation on UBE-UBC measurement (Japan) EVE-64-16 2023-09-29 Japan
9 Oct 2023 Heavy EV battery durability: Position on UBE-UBC measurement (Japan) EVE-65-10 2023-10-09 Japan
7 Dec 2023 Heavy-duty EV battery durability: Positions and input (Japan) EVE-66-05 2023-12-07 Japan
27 Nov 2023 GTR 22: Comments and/or Proposals for Revision (Japan) EVE-66-08 2023-11-27 1.V2X verification method & corrective action procedure 2.Proposal “NOT to the deletion of MPR_Matrix" Japan
29 Aug 2023 GTR 20: Authorization to develop Phase 2 (WP.29/AC.3/50) (China, EU, Japan, and USA) EVS-15-A02 2023-08-29 China EU Japan USA
17 Apr 2023 EV thermal propagation: Responses to comments from Canada on initiation method (Japan) EVS-26-E1TP-0702 2023-04-17 Japan
23 Jun 2023 GTR 20: Proposal on thermal propagation testing (Japan) EVS-27-E1TP-0800 2023-06-23 Japan
23 Jun 2023 GTR 20: Proposal for thermal propagation provisions (Japan) EVS-27-E1TP-0900 2023-06-23 Japan
20 Jan 2023 UN R13-H: Input for detailed review of applicability to ADS (Japan) FADS-05-05 2023-01-20 Japan
10 Mar 2023 UN R13-H: Input on screening for applicability to ADS vehicles (Japan) FADS-06-03 2023-03-10 Japan
11 May 2023 UN R13: Screening for applicability to ADS vehicles (Japan and OICA) FADS-08-07 2023-05-11 Japan OICA
17 Apr 2023 ADS safety guidelines: Proposal for para. 1.7.8.2. (Japan) FRAV-39-05 2023-04-17 Japan
21 Apr 2023 ADS safety: Input on traffic-law compliance provisions (Japan) FRAV-39-08 2023-04-21 Proposal to revise para. 5.8.15. in the draft interim guidelines. Japan
12 May 2023 Comments on ADS user safety requirements (Japan) FRAV-40-06 2023-05-12 Japan
20 Oct 2023 UN R10: Revised proposal of AECS (eCall) test conditions (Japan) GRE-89-26 2023-10-20 Japan
2 Jun 2023 UN R154: Proposal to amend GRPE/2023/16 (EC, Japan, and OICA) GRPE-89-16/Rev.1 2023-06-02 EC Japan OICA
2 Jun 2023 UN R154: Proposal to amend GRPE/2023/17 (EC, Japan, and OICA) GRPE-89-17/Rev.1 2023-06-02 EC Japan OICA
16 Mar 2023 UN R154: Proposal for Supplement 1 to the 02 series of amendments (EC, Japan, and OICA) GRPE/2023/16 2023-03-16 Proposal to align the Regulation with the latest regional requirements. EC Japan OICA
16 Mar 2023 UN R154: Proposal for Supplement 1 to the 03 series of amendments (EC, Japan, and OICA) GRPE/2023/17 2023-03-16 Proposal to align the Regulation with the latest regional requirements. EC Japan OICA
31 Oct 2023 UN R154: Proposal for Supplement 2 to the 02 series of amendments (Japan) GRPE/2024/10 2023-10-31 Proposal to amend Additive Deterioration factors in line with changes to corresponding regional provisions prompted by potential manipulation observed in the region and scheduled for introduction from October 2024. Japan
31 Oct 2023 UN R154: Proposal for Supplement 2 to the 03 series of amendments (Japan) GRPE/2024/11 2023-10-31 Proposal to amend Additive Deterioration factors in line with changes to corresponding regional provisions prompted by potential manipulation observed in the region and scheduled for introduction from October 2024. Japan
24 Mar 2023 Request for comments on windscreen tints (Japan) GRSG-125-23 2023-03-24 Japan
2 Jun 2023 UN R60: High-level review of applicability to ADS vehicles (Japan) GRSG-AVRS-04-06/Rev.1 2023-06-02 Japan
2 Jun 2023 UN R62: High-level review of applicability to ADS vehicles (Japan) GRSG-AVRS-04-07/Rev.1 2023-06-02 Japan
2 Jun 2023 UN R81: High-level review for applicability to ADS vehicles (Japan) GRSG-AVRS-04-08/Rev.1 2023-06-02 Japan
2 Jun 2023 UN R158: High-level review of applicability to ADS vehicles (Japan) GRSG-AVRS-04-09/Rev.1 2023-06-02 Japan
2 Jun 2023 UN R166: High-level review for applicability to ADS vehicles (Japan) GRSG-AVRS-04-10/Rev.1 2023-06-02 Japan
6 Feb 2023 Screening for ADS vehicle applicability: UN R60, R62, R81, R158, and R166 (Japan) GRSG-AVRS-04-23 2023-02-06 Japan
11 May 2023 UN R137: Frontal Collision Accident Study in Japan (Category N1) (Japan) GRSP-73-27 2023-05-11 Japan
17 May 2023 UN R16: Proposal for 09 Series of Amendments (Japan) GRSP-73-28/Rev.1 2023-05-17 Japan
11 May 2023 UN R16: Outline of the Amendment (Japan and NTSEL) GRSP-73-29 2023-05-11 Japan NTSEL
15 May 2023 UN R100: Proposal for 04 Series of Amendments (Japan) GRSP-73-49 2023-05-15 Proposal to that information about electric safety on a label may not be necessary if the proposed requirement in UN 134 have been met Japan
1 Dec 2023 Use of a Bed in [Category N vehicles] Trucks While Running (Japan) GRSP-74-18 2023-12-01 Japan
8 Dec 2023 UN R16: Proposal for the 10 series of amendments (Japan) GRSP-74-24/Rev.5 2023-12-08 Japan
8 Dec 2023 UN R16: Presentation on the proposal for the amendment (Japan and NTSEL) GRSP-74-40 2023-12-08 Japan NTSEL
22 Sep 2023 UN R16: Proposal for a 10 series of amendments (Japan) GRSP/2023/32 2023-09-22 Proposal to limit slack of the safety-belt buckle in rear seats to improve occupant safety. Japan
22 Sep 2023 UN R137: Proposal for the 04 series of amendments (Japan) GRSP/2023/34 2023-09-22 Proposal to amend the requirement concerning for the thorax compression criterion (ThCC) of the 5th Female dummy in the case of vehicles of category N<sub>1</sub>. Japan
21 Jan 2023 Acceleration Control for Pedal Error (ACPE): Proposal to establish an informal working group (Japan) GRVA-15-07/Rev.1 2023-01-21 Proposal to authorize work on a new UN Regulation for the approval of light vehicles with regard to prevention and mitigation of collisions due to driver error in actuating the accelerator pedal. Japan
18 Jan 2023 Report on preliminary meeting to consider acceleration control for pedal errors (ACPE) (Japan) GRVA-15-22 2023-01-18 Japan
22 Sep 2023 Japan's Policy for Automated Driving (Japan) GRVA-17-23 2023-09-22 Japan
14 Jul 2023 Report on the fitness of WP.29 Regulations and Global Technical Regulations for their application to automated vehicles (China, CLEPA, France, Germany, Japan, Netherlands, OICA, and UK) GRVA/2023/18 2023-07-14 This document summarises the reviews conducted by the GR working parties on the fitness for ADS of UN Regulations and GTR for application to ADS vehicles. This document represents the current opinions of the experts at the time of submission, and the recommendations contained inside may evolve significantly during the next steps of the process of reviewing and amending Regulations. China CLEPA France Germany Japan Netherlands OICA UK
27 Jan 2023 DPPS: Comparison between HBMs (Annex 2) and Pedestrian Dummy (Japan) IWG-DPPS-21-08 2023-01-27 Japan
27 Jan 2023 DPPS: Proposal for Text of Preamble for Use of Pedestrian Dummy (Japan) IWG-DPPS-21-09 2023-01-27 Japan
21 Nov 2023 FVA: Proposal to introduce a new provision (Japan) IWG-FVA-14-03 2023-11-21 Japan
4 Dec 2023 Introduction of Japanese e-PTI: Periodical Technical inspection using diagnostic devices (Japan) PTI-33-03 2023-12-04 Japan
30 Jan 2023 UN R134: Material Compatibility Issue (Japan) R134-09-02 2023-01-30 Japan
25 Apr 2023 UN R134: Japan positions on GTR 13 transposition (Japan) R134-12-03/JP 2023-04-25 Japan
25 Apr 2023 UN R134: Justification for change of design table in Annex 7 (Japan) R134-12-03/JPa 2023-04-25 Japan
25 Apr 2023 UN R134: Draft proposals for 02 series text (Japan) R134-12-03/JPb 2023-04-25 Japan
25 Apr 2023 Effect of Chemical Composition and Relative Humidity on Humid Gas Stress Corrosion Cracking of Aluminum Alloys (Japan) R134-12-05 2023-04-25 Japan
25 Apr 2023 Japanese Industrial Standard JIGA-T-S-12-04 (Japan) R134-12-07 2023-04-25 Japan
4 May 2023 Comments on proposals for HG-SCC testing method (Japan) R134-12-09 2023-05-04 Response to input on Humid Gas Stress Corrosion Cracking testing from the 7th task force session. Japan
28 Aug 2023 UN R134: Japan final opinions on open issues in draft 02 series (Japan) R134-15-03 2023-08-28 Japan
14 Sep 2023 UN R134: Final opinions on remaining GTR 13 transposition issues (Japan) R134-16-02 2023-09-14 Japan
31 Oct 2023 UN R13': Comments and questions concerning remote thermal pressure relief devices (TPRD) (Japan) R134-18-02 2023-10-31 Japan
24 Jan 2023 UN R48: Proposal to regulate lighting in parking conditions (Japan) R48.09SIG-08-02 2023-01-24 Revision 5 of the UN R48 09 series of amendments draft text being developed under the special interest group. Japan
25 Jan 2023 UN R48 and park conditions prioritisation of issues (Japan) R48.09SIG-08-04 2023-01-25 Discussion paper to facilitate discussions during the next GRE session:<ol><li>Luminous intensity, size of lamp(s), and colour of Energy indicator</li><li>Provision for ECL combination lamp(s) and 0.5cd lamp</li><li>Trigger requirements for Answer-back signal</li><li>Provision for operating conditions of the Lamp test mode</li><li>Other modifications which OICA has proposed in SIG-08-03, especially Alternative points.</li></ol> Japan
30 Mar 2023 Discussion points for the 9th UN R48-09 series interest group session (Japan) R48.09SIG-09-05 2023-03-30 Japan
27 Nov 2023 UN R156: Proposal to amend document TFCS-27-03 (Japan) TFCS-27-04 2023-11-27 Japan
30 Oct 2023 ADS: Comments on New Assessment/Test Methods (Japan) VMAD-SG1-30-06 2023-10-30 Japan
9 Mar 2023 ESV 2023: International Technical Conference on the Enhanced Safety of Vehicles (Japan) WP.29-189-19 2023-03-09 Japan
22 Jun 2023 Review of ESV 2023 (Yokohama) (Japan) WP.29-190-22 2023-06-22 Japan
6 Apr 2023 Proposal for a five-year extension in the Compendium of Candidates of Listing No. 15 (Japan) WP.29/2023/83 2023-04-06 Proposal to reaffirm Japan’s Real Driving Emissions (RDE) Methodology. Japan
6 Apr 2023 In-vehicle battery durability for electrified heavy-duty vehicles: Request for authorization to develop a new UN GTR (Canada, China, EC, Japan, UK, and USA) WP.29/2023/85 2023-04-06 Canada China EC Japan UK USA
10 Nov 2023 Heavy-duty electric vehicle battery durability: C-rate position and inputs (Japan) eHDV-01-02 2023-11-10 Japan
10 Nov 2023 Heavy-duty vehicle battery durability: Comments on working draft GTR (Japan) eHDV-01-04 2023-11-10 Japan
27 Nov 2023 Heavy-duty EV battery durability: Contributions to the C-rate breakout discussions (Japan) eHDV-02-01/Rev.1 2023-11-27 Japan