Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7211024 | Toroidal type continuously variable transmission | Yasuji Taketsuna | 2007-05-01 |
| 7166055 | Toroidal type continuously variable transmission | Yasuji Taketsuna | 2007-01-23 |
| 7128685 | Toroidal type continuously variable transmission | Yasuji Taketsuna | 2006-10-31 |
| 7125361 | Toroidal type continuously variable transmission | Yasuji Taketsuna | 2006-10-24 |
| 7094175 | Lubrication device for toroidal type continuously variable transmission | Yasuji Taketsuna | 2006-08-22 |
| 7029418 | Toroidal type continuoulsy variable transmission | Yasuji Taketsuna | 2006-04-18 |
| 6764427 | Toroidal type continuously variable transmission | Yasuji Taketsuna | 2004-07-20 |
| 5685933 | Method of manufacturing a drive shaft | Tadao Ohta, Motohiro Mizuno, Masahiko Morinaga, Yasuyuki Suzuki | 1997-11-11 |
| 4911949 | Method for coating metal part with synthetic resin including post coating step for heating coated part to eleminate voids | Takahiro Iwase, Naofumi Masuda, Hiroyuki Mochizuki, Nobuo Kabayashi | 1990-03-27 |
| 4806387 | Method for coating metal part with synthetic resin | Hiroyuki Machizuki, Nobuo Kobayashi, Takahiro Iwase, Naofumi Masuda | 1989-02-21 |
| 4806388 | Method and apparatus for coating metal part with synthetic resin | Hiroyuki Mochizuki, Nobuo Kobayashi, Takahiro Iwase, Naofumi Masuda, Yoshio Taguchi | 1989-02-21 |
| 4764098 | Roots type pump with pin connection for plastic coated rotor | Takahiro Iwase, Hiroyuki Mochizuki, Nobuo Kobayashi, Naofumi Masuda, Katsuro Harada | 1988-08-16 |