Tsujioku; Keiichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsujioku; Keiichi.The latest application filed is for "lithium secondary battery".
- Tsujioku; Keiichi - Hyogo JP
- Tsujioku; Keiichi - Sumoto JP
| Patent | Date |
|---|---|
| Lithium secondary battery Grant 5,578,395 - Yoshimura , et al. November 26, 1 | 1996-11-26 |
| Nonaqueous electrolyte battery Grant 5,443,925 - Machida , et al. August 22, 1 | 1995-08-22 |
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