Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11614070 | Vertical axis wind turbine, and wind power generating device and lighting facility comprising same | Takeru Ito, Tatsuya Hayashi | 2023-03-28 |
| 8506167 | Dynamic bearing device having a thrust bearing portion | Tatsuya Hayashi, Kiyotaka Kusunoki, Isao Komori, Katsuo Shibahara | 2013-08-13 |
| 7604410 | Fluid lubricated bearing device | Tetsuya Kurimura, Yasuhiro Yamamoto | 2009-10-20 |
| 7604411 | Fluid lubricated bearing device | Tetsuya Kurimura, Yasuhiro Yamamoto | 2009-10-20 |
| 7566174 | Fluid lubricated bearing device | Tetsuya Kurimura, Yasuhiro Yamamoto | 2009-07-28 |
| 7296931 | Fluid lubricated bearing device | Tetsuya Kurimura, Yasuhiro Yamamoto | 2007-11-20 |
| 7048444 | Fluid lubricated bearing device | Tetsuya Kurimura, Yasuhiro Yamamoto | 2006-05-23 |
| 6257386 | Power cut/connect device | Takahide Saito, Takashi Nozaki, Makoto Yasui, Shiro Goto | 2001-07-10 |
| 5931272 | Torque responsive rotation control device | Shigeaki Fukushima | 1999-08-03 |
| 5851163 | Planetary roller type power transmission device | Takashi Nozaki, Tomoaki Makino, Satoshi Utsunomiya | 1998-12-22 |
| 5746676 | Friction type continuously variable transmission | Naoshi Hattori, Takashi Nozaki, Tomoaki Makino, Takahide Saito | 1998-05-05 |
| 5646355 | Torque responsive rotation control device | Shigeaki Fukushima | 1997-07-08 |
| 5545101 | Friction type continuously variable transmission | Naoshi Hattori | 1996-08-13 |