Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835170 | Vacuum pump with fiber-reinforced resin cylinder | Takashi Kabasawa, Yuichi Kawai, Takahiro Iiyoshi | 2017-12-05 |
| 9614625 | Visible light communication system | Noriyuki Okaya, Minehiko Mukaida, Takashi Koyabu | 2017-04-04 |
| 8128889 | Analyzing article, analyzer and method of analyzing a sample using the analyzing article, and a method of forming an opening in the analyzing article | Koji Fujimoto, Shigeru Kitamura | 2012-03-06 |
| 7663122 | Laser analytical instrument, laser analytical method, and gas leak inspection instrument | Ryugo Hayano | 2010-02-16 |
| 6199103 | Electronic mail determination method and system and storage medium | Manabu Sakaguchi, Akira Sawada, Fujiki Fujii | 2001-03-06 |
| 6120080 | Springing up apparatus for door of van-type truck | Katsumi Sugimoto | 2000-09-19 |
| 4739674 | Vibration damper | — | 1988-04-26 |
| 4504035 | Vibration-damped power transmission device | — | 1985-03-12 |
| 4348045 | Device for opening and closing a side plate of a loading box on a motor truck under no-load condition | Hisashi Hori | 1982-09-07 |