Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11976185 | Rubber composition | — | 2024-05-07 |
| 11393639 | Seal plate, capacitor and method for manufacturing seal plate | Ikufumi Honda, Hiroyuki Wakabayashi, Masayuki Mori, Masaru Saito, Takashi Kuroki +5 more | 2022-07-19 |
| 10815407 | Rubber composition and sealing part for high pressure hydrogen apparatus using same | — | 2020-10-27 |
| 9194427 | Bearing device | Yuichi Kumagai, Akiyoshi Imamura | 2015-11-24 |
| 9062188 | Acrylic rubber composition | Hiroyuki Sano | 2015-06-23 |
| 7654538 | Gasket | Nobuyuki Oka, Yoshifumi Kojima, Kenichi Fujimoto, Kazuhisa Senda, Masayuki Kishimoto +2 more | 2010-02-02 |
| 7365122 | Fluoroelastomer composition | Yoshifumi Kojima, Kenichi Fujimoto | 2008-04-29 |
| 7202299 | Fluoroelastomer composition | Yoshifumi Kojima, Kenichi Fujimoto | 2007-04-10 |
| 7099111 | Hard disc drive cover-integrated gasket | Yoshifumi Kojima, Kenichi Fujimoto, Kazuhisa Senda | 2006-08-29 |
| 7050263 | Hard disc drive cover-integrated gasket | Yoshifumi Kojima, Kenichi Fujimoto, Kazuhisa Senda | 2006-05-23 |
| 6068966 | Method for printing bar-codes | — | 2000-05-30 |