13 Jun 2018 EVE: Input to the Technical Report for Battery Durability (Japan) EVE-27-04 2018-06-13 Japan
22 Dec 2018 Japan input on EV battery durability (Japan) EVE-29-04 2018-12-22 Japan
4 Apr 2019 Japan's position on in-vehicle battery durability (Japan) EVE-30-06 2019-04-04 Japan
21 May 2019 Japan position on EV battery GTR development (Japan) EVE-31-11 2019-05-21 Japan
3 Oct 2019 EV Battery Durability: Japan proposal (Japan) EVE-32-07 2019-10-03 Japan
12 Dec 2019 Japan Comments on EC Proposal for Battery Durability (Japan) EVE-32-18 2019-12-12 Japan
23 Mar 2020 Japan Comments for EV Battery Durability GTR (Japan) EVE-34-15 2020-03-23 Japan
19 May 2020 Feedback on EV battery durability GTR (Japan) EVE-35-06 2020-05-19 Japan
8 Jul 2020 Comments on EV battery durability (Japan) EVE-36-03 2020-07-08 Japan
8 Sep 2020 Comments for the Battery Durability GTR (Japan) EVE-37-05 2020-09-08 Japan
8 Oct 2020 Japan Comments for Battery Durability GTR (Japan) EVE-38-03 2020-10-08 Japan
8 Oct 2020 EV battery durability: Deterioration factor of electric system components (Japan) EVE-38-04 2020-10-08 Japan
8 Oct 2020 Japan comments on draft GTR text for in-vehicle battery durability (Japan) EVE-38-11 2020-10-08 Japan
4 Nov 2020 Comments on draft EV battery durability GTR (Japan) EVE-39-04 2020-11-04 Japan
24 Nov 2020 Japan Comments for Battery Durability GTR (Japan) EVE-40-03 2020-11-24 Japan
8 Jan 2021 EV battery durability: Comments on the draft GTR (Japan) EVE-42-05 2021-01-08 Japan
3 Feb 2021 Comments for EV Battery Durability GTR (Japan) EVE-43-03 2021-02-03 Japan
26 Feb 2021 Open issues for EV battery durability GTR development (Japan) EVE-44-02 2021-02-26 Japan
26 Feb 2021 Comments on the draft EV battery durability GTR text (Japan) EVE-44-03 2021-02-26 Japan
25 Mar 2021 EV battery durability: Comments on the draft GTR (part 1) (Japan) EVE-45-04 2021-03-25 Japan
25 Mar 2021 EV battery durability: Comments on the draft GTR (part 2) (Japan) EVE-45-05 2021-03-25 Japan
25 Mar 2021 EV battery durability: Comments on proposal for Appendix 1 of the draft GTR (Japan) EVE-45-06 2021-03-25 Japan
26 Mar 2021 EV battery durability: Comments on Appendix 2 Part A and B flowchart (Japan) EVE-45-07 2021-03-26 Japan
25 Mar 2021 EV battery durability: Comments on battery vs. REESS (Japan) EVE-45-08 2021-03-25 Japan
8 Apr 2021 Comments on monitor and battery durability families in EV verification (Japan) EVE-45-10 2021-04-08 Japan
21 Apr 2021 Comments on the draft GTR on In-vehicle Battery Durability for Electrified Vehicles (Japan) EVE-46-02 2021-04-21 Japan
21 Apr 2021 EV battery durability: Comments and proposals for Appendix 2 UBE certification (Japan) EVE-46-03 2021-04-21 Comments regarding usable battery energy (UBE) certification. Japan
21 Apr 2021 EV battery durability: Proposal for correction methods of charge/discharge energy neutral balance (Japan) EVE-46-04 2021-04-21 Proposal concerning on-vehicle charging hybrid electric vehicles. Japan
21 Apr 2021 EV battery durability: Comments on rounding (Japan) EVE-46-05 2021-04-21 Comments concerning use of rounded figures in battery state-of-charge, usable battery energy, and range measurements and displays. Japan
21 Apr 2021 Summary of Japan's positions on the draft EV battery durability GTR (Japan) EVE-46-06 2021-04-21 Japan
12 May 2021 EV battery durability: Comments on the draft text for a new UN GTR (Japan) EVE-47-04 2021-05-12 Japan
18 Jun 2021 Positions on the draft EV battery durability GTR (Japan) EVE-50-01 2021-06-18 Japan
1 Jul 2021 Discussion document for EVE informal group breakout session on Usable Battery Energy (Japan) EVE-51-02 2021-07-01 Japan
7 Jul 2021 Positions on the draft electric vehicle battery durability GTR (Japan) EVE-51-03 2021-07-07 Japan
8 Sep 2021 EV battery durability: Feedback on EC/US/UK proposal on Part A and Part B program (Japan) EVE-52-02 2021-09-08 Japan
5 Oct 2021 EV battery durability: Feedback on EC/US/UK proposal on Part A and Part B program (Japan) EVE-52-06 2021-10-05 Japan
15 Feb 2022 EV battery durability: Proposal for Annex 2 (Japan) EVE-54-02/Rev.1 2022-02-15 Japan
21 Apr 2022 GTR 22: Proposal for Annex 2 amendments (Japan) EVE-55-06 2022-04-21 Japan
26 May 2022 GTR 22: Comments on Annex 2 (lifetime temperature measurement) (Japan) EVE-56-04 2022-05-26 Japan
16 Sep 2022 GTR 22: Comments on MPR and data acquisition provisions (Japan) EVE-57-07 2022-09-16 Japan
21 Nov 2022 GTR 22: Comments and/or Recommendations regarding to JRC Study on MPR for Category 2 (Japan) EVE-58-06 2022-11-21 Japan
23 Mar 2023 GTR 22: Comments and/or Recommendations regarding Revisions (Japan) EVE-60-06 2023-03-23 Japan
19 Apr 2023 GTR 22: Proposals for amendments (Japan) EVE-61-11 2023-04-19 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 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
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
8 Apr 2024 GTR 22: Phase 3-Part C family concept and NOVC-HEC (Japan) EVE-69-05 2024-04-08 Japan
5 Sep 2024 Invitation to the 74th EVE informal group session (Japan) EVE-74-01/Rev.2 2024-09-05 Japan
17 Feb 2025 GTR 22: Input on Phase 3 development (Japan and JASIC) EVE-81-12 2025-02-17 Japan JASIC
8 Jul 2025 GTR 22: Comments on virtual mileage test method proposal (Japan) EVE-86-05 2025-07-08 Japan
15 Sep 2025 GTR 22: PHEV SOCE-SOCR correlation research (Japan) EVE-88-20 2025-09-15 Japan
20 Nov 2025 Proposal for a new OBD ID "Part B family identifier" (SAE J1979-DA) (Japan) EVE-91-06 2025-11-20 Japan
5 Dec 2025 GTR 22: Part C verification proposal and other input (Japan) EVE-92-07 2025-12-05 Japan
5 Dec 2025 GTR 22: Comments on vehicle selection and other input (Japan) EVE-92-08 2025-12-05 Japan
24 Feb Comments on GTR 22 and UN R154-04 amendment (Japan) EVE-94-15 2026-02-24 Japan
16 Mar GTR 22: Comments on the proposal for Amendment 2 (Japan) EVE-95-14 2026-03-16 Japan
17 Jan 2020 Request for authorization to develop a new UN GTR on in-vehicle battery durability (Canada, China, EU, Japan, and USA) GRPE-80-41 2020-01-17 Canada China EU Japan USA