Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5241820 | Torque convertor | Kozo Mori | 1993-09-07 |
| 5211270 | Torque converter lock-up device | Kazuhisa Tamura | 1993-05-18 |
| 5145532 | Solder precipitating composition | Hisao Nakajima, Kenzo Kobayashi, Masanao Kono, Hisao Irie, Ryo Inoue | 1992-09-08 |
| 5118029 | Method of forming a solder layer on pads of a circuit board and method of mounting an electronic part on a circuit board | Kenichi Fuse, Masanao Kohno, Hisao Irie | 1992-06-02 |
| 4726185 | Flat type torque converter | Masayoshi Shigemasa, Fujio Ohshima, Kazuhisa Tamura, Takashi Okuno | 1988-02-23 |
| 4632233 | Torque converter equipped with lockup control unit | Akira Inoue | 1986-12-30 |
| 4631979 | Power transmission mechanism equipped with fluid and centrifugal clutch | Kazuhisa Tamura, Shigeru Takeshita | 1986-12-30 |
| 4614258 | Automatic speed change control methods for self-movable vehicle | — | 1986-09-30 |
| 4557162 | Method and device for automatic control of transmission | — | 1985-12-10 |
| 4523496 | Automatic controlling method of transmission | — | 1985-06-18 |