Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11482754 | Battery module and battery module manufacturing method | Nobuyuki Yamazaki | 2022-10-25 |
| 8673026 | Assembled battery manufacturing method | Sadao FUJISAKI | 2014-03-18 |
| 5014054 | Digital-to-analog converter of the resistor string type | Takuya Harada | 1991-05-07 |
| 4737047 | Pipe joining structure | — | 1988-04-12 |
| D263119 | Combined bottle and cap | — | 1982-02-23 |
| D262516 | Bottle | — | 1982-01-05 |