Issued Patents 2002
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416439 | Toroidal-type continuously variable transmission | Seiji Higuchi, Nobuo Goto, Masami Tanaka, Norihisa Kobayashi | 2002-07-09 |
| 6413188 | Toroidal type continuously variable transmission | Takashi Imanishi, Nobuo Goto, Makoto Fujinami, Hiroshi Kato, Nobuaki Mitamura +2 more | 2002-07-02 |
| 6409575 | Processing apparatus and method | Kazuo Ishizaki, Tatsuo Joji, Yoshifumi Ohtsu | 2002-06-25 |
| 6387010 | Power roller unit and output disc unit for toroidal type continuously variable transmission | Hisashi Machida, Nobuo Goto, Makoto Fujinami, Hiroshi Kato | 2002-05-14 |
| 6383112 | Toroidal-type continuously variable transmission | Nobuo Goto, Makoto Fujinami, Takashi Imanishi, Hiroshi Kato | 2002-05-07 |
| 6375593 | Power roller bearing and a troidal type continuously variable transmission system | Shinji Miyata, Takashi Imanishi, Hirotoshi Aramaki | 2002-04-23 |
| 6347975 | Apparatus and method for processing thin-film magnetic head material | Kazuo Ishizaki | 2002-02-19 |
| 6344013 | Toroidal-type continuously variable transmission and method for manufacturing trunnion for use in same transmission | — | 2002-02-05 |
| 6337486 | Electron beam drawing process and electron beam drawing apparatus | Minoru Sasaki, Yuji Tange, Yutaka Hojyo, Kazuyoshi Oonuki | 2002-01-08 |