Tsuyoshi Ehara

USPTO Granted Patents = 8 (Patent Applications = 26)

Average Co-Inventor Count = 1.7

ph-index = 1

Company Filing History:

6 out of 36,653

Toyota Jidosha Kabushiki Kaisha

patents

4 out of 207

Prime Planet Energy & Solutions, Inc.

patents

1 out of 14

Toyota Battery Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2016-2025

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12469938 - Method for producing power storage device (2025-11-11),

2. 12244026 - Lid body and sealed battery (2025-03-04),

3. 12237463 - Sealed battery and assembled battery (2025-02-25),

4. 12183875 - Sealed battery and assembled battery (2024-12-31),

5. 12148955 - Secondary battery (2024-11-19),

6. 11908991 - Sealed battery and assembled battery (2024-02-20),

7. 11639015 - Method for producing secondary battery (2023-05-02),

8. 9496538 - Battery, production method for battery, and mask member for production of battery (2016-11-15),

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26 patents pending:

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