Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7824020 | Liquid feed tube for liquid jetting device and liquid jetting device | Youkou Saito, Toshio Kumagai, Hitoshi Matsumoto, Masanori Takemura, Kazuyuki Saito +1 more | 2010-11-02 |
| 7429393 | Process for forming centipede polymer gels | Xiaorong Wang, Victor Foltz, Terrence E. Hogan, William M. Cole, Naruhiko Mashita +1 more | 2008-09-30 |
| 7163980 | Resin composition and member comprising said resin composition | Naruhiko Mashita, Youkou Saito | 2007-01-16 |
| 7044475 | Cover-integrated gasket | Yasushi Imai, Tomohiro Ogata, Shosan Shibata, Tatsuhiko Hosokawa, Naruhiko Mashita +1 more | 2006-05-16 |
| 6981762 | Elastic members for inkjet recording apparatus ink tanks and inkjet recording apparatus | Naruhiko Mashita, Youkou Saito, Yasunori Fukuda, Jun Arai, Shoson Shibata | 2006-01-03 |
| 6824730 | Resin composition, gasket material and gasket integrated with metal | Naruhiko Mashita, Shinichi Toyosawa, Youichi Nishimuro, Yasushi Imai, Ichiro Akasaka +1 more | 2004-11-30 |
| 6673460 | Composite structure and production method thereof | Yasushi Imai | 2004-01-06 |
| 6399696 | Thermoplastic elastomer composition and gasket material | Shinichi Toyosawa, Youichi Nishimuro, Kunio Machida, Takashi Shimizu, Naruhiko Mashita +3 more | 2002-06-04 |
| 6130696 | Elastic member for ink-jet recording apparatus, ink tank and ink-jet recording apparatus | Naruhiko Mashita, Yoshihide Fukahori | 2000-10-10 |
| 5597652 | Conductive roll | Yoshinori Shimokawa, Minoru Toyoda | 1997-01-28 |
| 4674622 | Conveyor belt | Yasuhiko Matsumuro, Keishi Sato, Yoshihide Fukahori, Masao Ogawa | 1987-06-23 |
| 4507418 | Rubber compound for conveyor belts | Yasuhiko Matsumuro, Hideaki Saigo | 1985-03-26 |