Issued Patents All Time
Showing 51–61 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6288478 | Vibrating gyroscope | Nobuyuki Ishitoko, Katsumi Fujimoto, Yoshiji Okamoto | 2001-09-11 |
| 6266810 | Remote program downloading system and apparatus | Koichi Yasutake, Tetsuji Maeda | 2001-07-24 |
| 5990553 | Metal-based semiconductor circuit substrates | Moritsugu Morita, Kazuhito Fujita | 1999-11-23 |
| 5818058 | Particle beam irradiation apparatus | Tetsuya Nakanishi, Shinji Sato, Akihiko Maruyama, Tetsuya Matsuda, Chihiro Tsukishima | 1998-10-06 |
| 5459393 | Beam position monitor and beam position detecting method | Tetsuya Nakanishi | 1995-10-17 |
| 5457361 | Ion removing device, ion removing method and electron accumulating ring having ion removing device | Shuhei Nakata, Itsuo Kodera, Tetsuya Nakanishi | 1995-10-10 |
| D344279 | Industrial robot | Masataka Koyama | 1994-02-15 |
| D338293 | Electric vacuum cleaner | Akira Kojima, Shigetaka Kimura, Akira Iwao | 1993-08-10 |
| D322669 | Electric fan | Takashi Yamamoto, Tetsuro Aobori, Yasuo Tsumurai | 1991-12-24 |
| 4870049 | Heat sensitive paper | Yoichi Yamamoto, Toshio Takehara, Hironori Fujii, Koji Uhara | 1989-09-26 |
| 4676204 | Starting system of an internal combustion engine | Kenichi Inoguchi, Yoichi Iwakura, Jun Umehara | 1987-06-30 |