KOYANAGI; Toshifumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for KOYANAGI; Toshifumi.The latest application filed is for "roughened nickel-plated material and method for manufacturing same".
- KOYANAGI; Toshifumi - Kudamatsu-shi Yamaguchi
| Patent | Date |
|---|---|
| Roughened Nickel-plated Material And Method For Manufacturing Same App 20220282388 - HORIE; Shinichirou ; et al. | 2022-09-08 |
| Roughened Plated Sheet App 20220235483 - YANAGA; Hiroki ; et al. | 2022-07-28 |
| Sulfide All-solid-state Battery App 20220021000 - Hasegawa; Hajime ; et al. | 2022-01-20 |
| Roughened Nickel-plated Sheet App 20210268770 - HORIE; Shinichirou ; et al. | 2021-09-02 |
| Laminated Electrolytic Foil App 20210175513 - HORIE; Shinichirou ; et al. | 2021-06-10 |
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