Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9725672 | Method for lubricating a continuously variable transmission, and a continuously variable transmission | Hiroshi Fujita, Toshihiko Ichihashi, Kenji Kojima, Makoto Maeda, Hideki Usuki | 2017-08-08 |
| 6303546 | Traction drive fluid | Hitoshi Hata, Tomomi Miyaji, Nobuo Goto, Yasuhiro Murakami | 2001-10-16 |
| 5543068 | Lubricating oils for flon compressors, compositions adapted for flon compressors and composed of mixtures of said lubricating oils and flon, and process for lubricating flon compressor by using said lubricating oils | Takashi Kaimai, Hiroki Tawaki, Sumio Yokoo | 1996-08-06 |