Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6547667 | Constant velocity universal joint | Tatsuro Sugiyama, Hisaaki Kura, Haruo Nagatani | 2003-04-15 |
| 6491440 | Wheel bearing apparatus | Koji Sahashi, Motoharu Niki, Eiji Tajima, Akira Torii, Kazuhiko Hozumi +5 more | 2002-12-10 |
| 6475092 | Constant velocity universal joint | Hisaaki Kura, Tatsuro Sugiyama, Kenji Terada | 2002-11-05 |
| 5632817 | Dual components mixing system for coating | Toshio Hiraga, Hidetoshi Kamaru, Youji Murata | 1997-05-27 |
| 5299079 | Flying head slider with control grooves to establish a uniform flying height | — | 1994-03-29 |
| 5239432 | Magnetic tape cassette having a slot for inserting a recording and/or reproducing head therethrough and a magnetic tape recording and/or reproducing apparatus for use with such magnetic tape cassette | — | 1993-08-24 |
| 4885652 | Disk cartridge | Vurnen J. Leonard | 1989-12-05 |
| 4669019 | Magnetic head drum assembly | — | 1987-05-26 |
| 4508266 | Method of changing color of paints for an electrostatic coating machine | Eiiji Saito, Shoji Aizawa, Michio Mitsui, Tomohiko Miyata | 1985-04-02 |
| 4504099 | Drive-axle bearing device for automobiles | Yutaka Miki, Tetsumi Omori | 1985-03-12 |
| 4454640 | Method of producing bearing devices for driving wheels of automobiles | Tomoyoshi Egusa, Yutaka Miki, Koshiro Fujimoto, Motoharu Niki | 1984-06-19 |
| 4422576 | Electrostatic coating machine and method of changing color of paints thereby | Eiiji Saito, Shoji Aizawa, Michio Mitsui, Tomohiko Miyata | 1983-12-27 |