Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883780 | Aluminum nitride sintered body and preparation thereof | Mituo Kasori, Kazuo Shinozaki, Kazuo Anzai, Akihiko Tsuge, Hiroshi Imagawa +3 more | 1989-11-28 |
| 4870659 | FSK demodulation circuit | Yasuyuki Oishi, Takaharu Nakamura, Yukio Takeda, Yasunobu Watanabe | 1989-09-26 |
| 4766097 | Aluminum nitride-based sintered body of high thermal conductivity | Kazuo Shinozaki, Kazuo Anzai, Akihiko Tsuge | 1988-08-23 |
| 4698320 | Aluminum nitride sintered body | Mituo Kasori, Kazuo Shinozaki, Kazuo Anzai | 1987-10-06 |
| 4625180 | Intermittently operated frequency synthesizer having suppressed frequency instability | Eiji Itaya, Takaharu Nakamura | 1986-11-25 |
| 4418985 | Multi-component glass optical fiber for optical communication | Mituo Kasori, Hironori Maki, Naohiko Ogino | 1983-12-06 |
| 4264131 | Optical fiber of high durability prepared from multicomponent glass | Kunihide Sawamura, Mituo Kasori, Hironori Maki | 1981-04-28 |