Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11215236 | Clutch device | Yuki Kobayashi | 2022-01-04 |
| 9841063 | Multiple disc clutch apparatus | Naoki Kishimoto, Shinji Furuhashi | 2017-12-12 |
| 9580060 | Power transmitting apparatus | Masayuki Nonaka, Go Ando, Hideki Nagasaka | 2017-02-28 |
| 8836919 | Management method and system for exposure apparatus having alarm based on inclination amount and deviation from aligned position | Kenichi Tsujisawa, Hiroshi Matsushita, Takayoshi Otake, Akira Ogawa, Koji Washiyama | 2014-09-16 |
| 8580366 | Hose for refrigerant transport use | Kazuto Yamakawa, Yuusuke Matsuya, Koji Sato, Susumu Hatanaka | 2013-11-12 |
| 8080298 | Refrigerant hose | Kazuto Yamakawa, Koji Sato | 2011-12-20 |
| 7758937 | Rubber composition and vulcanized rubber product using the same | Peng Gong, Akira Sato, Naoto Torii | 2010-07-20 |
| 6988515 | Ultra-low permeation hose and method of manufacture | Yuuji Kawamori, Hiroaki Shibano, Fumio Tashiro | 2006-01-24 |
| 6180711 | Rubber composition for seismic isolation laminates | Jun Shimada, Takashi Shirokawa | 2001-01-30 |
| 6107389 | Rubber composition for vibration isolating laminate body | Akio Murakoshi | 2000-08-22 |
| 5252405 | Rubber composition for coating steel cords and rubber product using the same | Hiroyuki Kaido, Kazuyoshi Kayama, Tetsuji Kawazura, Yoshihisa Ogihara, Humiaki Yoneyama | 1993-10-12 |
| 5194485 | Rubber composition for tire tread | Yasushi Kikuchi, Masayoshi Daio, Kazuyoshi Kayama, Shuichi Akita, Fumitoshi Suzuki | 1993-03-16 |
| 4929679 | Rubber composition for tire tread | Shuichi Akita, Fumitoshi Suzuki, Yasushi Kikuchi | 1990-05-29 |