Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656682 | Nucleic acid-immobilized substrate | Tatsuo Ichihara, Namiko Shiohata, Yoshiyuki Matsumura | 2003-12-02 |
| 6618278 | Electric power conversion/inversion apparatus | Shinji Shirakawa, Akira Mishima, Toshiyuki Innami, Shinichi Fujino, Hideaki Mori +3 more | 2003-09-09 |
| 6561160 | Rotary-body type throttle valve for spark ignition internal combustion engine | Yasushi Takahashi | 2003-05-13 |
| 6530397 | Multi-channel rotary joint | Yasutaka Iwamoto | 2003-03-11 |
| 6508472 | Multi-channel rotary joint | Junji Omiya, Jotaro Inoue | 2003-01-21 |