Issued Patents All Time
Showing 101–122 of 122 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5403248 | Control system for changing servo timings of hydraulic pressure based on a torque input in automatic transmission | Masahiko Ando, Koji Noda, Yoshihisa Yamamoto, Masahiro Hayabuchi, Yasuo Hojo +2 more | 1995-04-04 |
| 5368531 | Control method of and system thereof for inversely proportionally raising and lowering servo hydraulic pressure, based on input torque, for engaging and disengaging frictional elements in automatic transmission | Masahiko Ando, Koji Noda, Yoshihisa Yamamoto, Masahiro Hayabuchi, Yasuo Hojo +3 more | 1994-11-29 |
| 5351577 | Control system for servo hydraulic pressure of two friction engaging means during an N-R shift in automatic transmission | Masahiko Ando, Koji Noda, Yoshihisa Yamamoto, Masahiro Hayabuchi, Yasuo Hojo +2 more | 1994-10-04 |
| 5348518 | Automatic transmission | Takao Taniguchi, Masahiro Hayabuchi, Koji Noda | 1994-09-20 |
| 5334114 | Control system for servo hydraulic pressure in vehicular automatic transmission | Masahiko Ando, Koji Noda, Yoshihisa Yamamoto, Masahiro Hayabuchi, Yasuo Hojo +3 more | 1994-08-02 |
| 5267917 | Rotary element engaging device for an automatic transmission | Masanori Kadotani, Masahiro Haybuchi, Takashi Morimoto, Yasuo Hojo, Hidehiro Oba +1 more | 1993-12-07 |
| 5254053 | Five-speed automatic transmission | Takao Taniguchi, Masahiro Hayabuchi, Masanori Kadotani, Masahiko Ando, Yasuo Hojo +3 more | 1993-10-19 |
| 5191814 | Speed change control system in automatic transmission | Masahiko Ando, Masahiro Hayabuchi, Hideo Tomomatsu, Yasuo Hojo, Kunihiro Iwatsuki | 1993-03-09 |
| 5175999 | Torque converter device with lubricating washer on turbine hub | Takeshi Hara, Hideji Kato, Takao Taniguchi | 1993-01-05 |
| 5174423 | Lock-up apparatus in torque converter | Takuji Taniguchi, Hideji Katoh, Koji Maeda, Kunihiro Iwatsuki | 1992-12-29 |
| 5109733 | Hydraulic control device for an automatic transmission | Kazunori Ishikawa, Takuji Taniguchi, Yutaka Taga | 1992-05-05 |
| 5078028 | Hydraulic control device with cutback valve for an automatic transmission | Kaunori Ishikawa, Hideo Tomomatsu, Tadashi Kondo, Yuji Kashihara, Takuji Taniguchi +2 more | 1992-01-07 |
| 5069657 | Automatic transmission | Takao Taniguchi, Masahiro Hayabuchi, Koji Noda | 1991-12-03 |
| 5061229 | Four-wheel drive device | Takao Taniguchi, Takuji Taniguchi, Takahiro Yamashita | 1991-10-29 |
| 5010991 | Lock-up clutch control device for a torque converter | Kazunori Ishikawa, Takuji Taniguchi, Kunihiro Iwatsuki, Yutaka Taga | 1991-04-30 |
| 4991464 | Engine brake control device for an automatic transmission | Kazunori Ishikawa, Takuji Taniguchi, Yuji Kashihara, Kunihiro Iwatsuki, Hiroji Taniguchi | 1991-02-12 |
| 4908255 | Separate plate and process for producing the same | Kazunori Ishikawa, Takuji Taniguchi, Shiro Goto | 1990-03-13 |
| 4866935 | Hydraulic torque converter | Masahiro Hayabuchi, Tokuyuki Takahashi, Seitoku Kubo, Koujiro Kuramochi | 1989-09-19 |
| 4716998 | Direct coupling clutch with a damper device for a fluid coupling | Masahiro Hayabuchi, Koji Maeda, Kazuaki Watanabe, Yutaka Taga | 1988-01-05 |
| 4693348 | Direct coupling clutch with an integral damper device for a fluid coupling | Masahiro Hayabuchi, Koji Maeda, Kazuaki Watanabe, Yutaka Taga | 1987-09-15 |
| 4621710 | Bearing lubrication system for extension housing of vehicular transmission | Takuji Taniguchi, Seitoku Kubo, Yutaka Taga | 1986-11-11 |
| 4347763 | One-way brake | Shiro Sakakibara, Takahiro Sakai, Yukio Terakura | 1982-09-07 |