Issued Patents All Time
Showing 226–234 of 234 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4267586 | Electrophonic musical instrument | Misao Uchino | 1981-05-12 |
| RE30588 | Electric timepiece for displaying the operating condition thereof | Munetaka Tamaru, Kazunari Kume, Hideshi Oono, Hideo Sato, Shigeru Morokawa | 1981-04-21 |
| 4234943 | Month correcting mechanism for calendar timepieces | Kazuo Teramoto, Tetuo Matumura | 1980-11-18 |
| 4232510 | Timepiece | Munetaka Tamaru, Akira Tsuzuki, Shigeru Morokawa, Kazunari Kume, Hideshi Oono | 1980-11-11 |
| 4228644 | Display device for calendar timepieces | Munetaka Tamaru | 1980-10-21 |
| 4209970 | Electronic timepiece | Kazunari Kume, Hideshi Oono, Munetaka Tamaru | 1980-07-01 |
| 4208611 | Fluorescent lamp containing a green emitting rare earth silicate coactivated phosphor | Toshio Nishimura, Tadao Omi, Kotaro Koomoto, Tomohiko Kobuya, Kenichi Shimizu | 1980-06-17 |
| 4199699 | Motor and drive for a timepiece | Kazunari Kume, Hideshi Ohno, Munetaka Tamaru, Takayasu Machida, Seiichi Nakamura +1 more | 1980-04-22 |
| 4196577 | Electronic timepiece | Hideshi Ohno, Tadamichi Mouri, Kazuo Teramoto, Kazunari Kume, Takatoshi Osaka | 1980-04-08 |