Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7718099 | Fine channel device, fine particle producing method and solvent extraction method | Akira Kawai, Koji Kitayama, Toru Futami, Katsuyuki Hara, Keiichiro Nishizawa +2 more | 2010-05-18 |
| 7641871 | Fine channel device and a chemically operating method for fluid using the device | Toru Futami, Tomoyuki Oikawa, Akira Kawai, Koji Katayama, Keiichiro Nishizawa | 2010-01-05 |
| 7553434 | Fine channel device, fine particle producing method and solvent extraction method | Akira Kawai, Koji Kitayama, Toru Futami, Katsuyuki Hara, Keiichiro Nishizawa +2 more | 2009-06-30 |
| 7338641 | Fine channel device, desksize chemical plant and fine particle producing apparatus employing them | Akira Kawai, Koji Katayama, Toru Futami, Shinichi Matsumoto, Tomoyuki Oikawa +1 more | 2008-03-04 |
| 5250996 | Method for fixing full color toner images | Yutaka Sugizaki, Hiroshi Takayama, Hideyuki Akagi, Takashi Imai, Susumu Saito +7 more | 1993-10-05 |