Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10283800 | Liquid composition, method for its production, and method for producing membrane/electrode assembly for polymer electrolyte fuel cell | Takumi Okuyama, Satoru Hommura | 2019-05-07 |
| 10193425 | Stepping motor, timepiece movement, timepiece, and manufacturing method of stepping motor | Kosuke Yamamoto | 2019-01-29 |