Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215219 | Resin composition, molded article, and automatic transmission | Keisuke Hagi, Yuma Osafune, Ryo Inoue, Takuma MARUHASHI, Kazuya Kawahara | 2025-02-04 |
| 9873781 | Acrylic rubber composition, acrylic rubber molded product, and method for producing same | Yasuhiro Nakano, Haruhisa Masuda, Takahiro Kitahara | 2018-01-23 |
| 9809008 | Laminate | Toshiaki Masui, Mayuko Taeda, Takeshi Inaba | 2017-11-07 |
| 9663638 | Acrylonitrile butadiene rubber composition, acrylonitrile butadiene rubber molded article, and method for producing same | Haruhisa Masuda | 2017-05-30 |
| 9416234 | Method for producing fluorine-containing rubber molded article | Kohei Takemura, Kazuyoshi Kawasaki | 2016-08-16 |
| 9322477 | Vehicle transmission oil seal | Hidetaka Ogishi, Tetsuya Mizone, Kouhei Takemura | 2016-04-26 |
| 9322476 | Vehicle engine oil seal | Hidetaka Ogishi, Tetsuya Mizone, Kouhei Takemura | 2016-04-26 |
| 9102817 | Crosslinkable fluorine rubber composition, fluorine rubber molded article, and method for producing same | Yasuhiro Nakano, Takahiro Kitahara | 2015-08-11 |
| 8931452 | Vehicle valve stem seal | Hidetaka Ogishi, Tetsuya Mizone, Kouhei Takemura | 2015-01-13 |
| 8796384 | Crosslinkable fluorine rubber composition, fluorine rubber molded article, and method for producing the same | Kouhei Takemura | 2014-08-05 |
| 7718247 | Sliding member, sliding member manufacturing method, and coating for sliding member | Nobuaki Takeda | 2010-05-18 |
| 7563510 | Fluid machinery | Tomoko Nogawa, Keiji Yoshimura, Takeyoshi Okawa | 2009-07-21 |
| 7528221 | Modified polytetrafluoethylene molded article and process for manufacture thereof | Shinichi Yano, Masamichi Sukegawa, Hirokazu Yukawa | 2009-05-05 |
| 6930142 | Seal ring | Masamichi Sukegawa, Michio Asano | 2005-08-16 |