Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9491858 | Circuit board | Yasushi Endo, Nobuyuki Tada, Kenji Naoi, Hideo Ikeda, Michihiro Shibata | 2016-11-08 |
| 6794465 | Method of preparing an acrylic copolymer | Masatoshi Oohata, Koji Nakajima | 2004-09-21 |
| 6723813 | Method of preparing an acrylic copolymer having an acid anhydride group | Shinya Yamada, Yusuke Ninomiya | 2004-04-20 |
| 5591093 | Damper pulley | Toru Isono, Kazutoshi Miyake | 1997-01-07 |
| 5540626 | Damper pulley | Masato Ueno, Kazutoshi Miyake, Satomi Watanabe, Takeshi Miyazaki, Nobuaki Funahashi | 1996-07-30 |
| 5527227 | Pulley | Toru Isono, Nobuaki Funahashi | 1996-06-18 |
| 5465485 | Method for producing damper pulley | Kazutoshi Miyake, Masato Ueno, Satomi Watanabe, Nobuaki Funahashi, Thoru Isono | 1995-11-14 |
| 5054308 | Forging punch | Toru Isono | 1991-10-08 |