Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6376827 | Near field optical memory head | Nobuyuki Kasama, Yasuyuki Mitsuoka, Norio Chiba, Takashi Niwa, Kunio Nakajima +2 more | 2002-04-23 |
| 6371920 | Pulse wave detecting device | Takashi Kamimoto, Hiroshi Odagiri, Kazumi Sakumoto, Keisuke Tsubata, Chiaki Nakamura | 2002-04-16 |
| 6370306 | Optical waveguide probe and its manufacturing method | Kazuo Sato, Mitsuhiro Shikita, Kenji Kato, Kunio Nakajima, Norio Chiba +4 more | 2002-04-09 |
| 6158283 | Semiconductor acceleration sensor | Yutaka Saitoh, Kenji Kato | 2000-12-12 |
| 6124148 | Method of manufacturing semiconductor acceleration sensor | Yutaka Saitoh, Kenji Kato | 2000-09-26 |
| 6057585 | Semiconductor acceleration sensor | Yutaka Saitoh, Kenji Kato | 2000-05-02 |
| 6006606 | Semiconductor acceleration sensor | Yutaka Saitoh, Kenji Kato | 1999-12-28 |
| 6005275 | Semiconductor acceleration sensor with cantilever | Yutaka Saitoh, Yoshifumi Yoshida, Hirofumi Harada, Kenji Katoh | 1999-12-21 |
| 5889311 | Semiconductor acceleration sensor | Yutaka Saitoh, Kenji Kato | 1999-03-30 |
| 5796240 | Power unit and electronic apparatus equipped with power unit | Yutaka Saito, Kenji Kato | 1998-08-18 |
| 5366613 | Method of electrochemical fine processing | Masayuki Suda, Toshihiko Sakuhara, Fumiharu Iwasaki, Akito Ando | 1994-11-22 |
| 5344539 | Electrochemical fine processing apparatus | Toshihiko Sakuhara, Masayuki Suda, Fumiharu Iwasaki, Akito Ando | 1994-09-06 |
| 5288382 | Optical fine processing apparatus | Toshihiko Sakuhara, Masayuki Suda, Fumiharu Iwasaki, Akito Ando | 1994-02-22 |