Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811158 | Solid state charger | Yasuyuki Kani, Eishu Ohdake | 1989-03-07 |
| 4803593 | Flat solid discharging device | Kazuyoshi Matsumoto, Eishu Ohdake, Shigeru Suzuki | 1989-02-07 |
SM
Seiichi Miyakawa
Noritake Co., Limited: 1 patents #1 of 7Top 15%
Overall (1989): #16,213 of 140,708Top 15%
2
Patents 1989