Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D349464 | Ultrasonic flaw detector system | Hiroaki Nakashima, Toshihiko Wada, Yukio Arima, Tohru Miyata | 1994-08-09 |
| D335285 | Magnetic disc storage unit for electronic computer | Syoji Umemoto, Tatsuo Murai, Naoyuki Fukada, Takeo Hayakawa, Kazuo Nakagoshi | 1993-05-04 |
| D310524 | Telephone station set | Nobuo Fukuda, Yoshihiro Kwakatsu, Yasunari Iehara | 1990-09-11 |
| D307470 | Electric fan | Shuichi Kouno, Kenichi Watanabe | 1990-04-24 |
| D291352 | Electric fan | Shuichi Kouno, Hideki Sakae, Kenichi Watanabe | 1987-08-11 |
| D290997 | Electric fan | Shuichi Kouno, Kazunori Yanagisawa, Yasuo Tsumurai | 1987-07-21 |
| D290872 | Electric fan | Shuichi Kouno, Hideki Sakae, Kenichi Watanabe | 1987-07-14 |