Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Kazumasa Tsukamoto +3 more | 1994-11-29 |
| 5363724 | Speed stage shifting of automatic transmission by reduction of servo oil pressure to slip limit stand-by pressure and subsequent decrements | Norimi Asahara, Hideaki Ohtubo | 1994-11-15 |
| 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, Kazumasa Tsukamoto +2 more | 1994-10-04 |
| 5347885 | Shift control system for selecting between two shift patterns based on the transmission temperature and lock-up clutch state in an automatic transmission | Yutaka Taga, Atsushi Tabata | 1994-09-20 |
| 5334114 | Control system for servo hydraulic pressure in vehicular automatic transmission | Masahiko Ando, Koji Noda, Yoshihisa Yamamoto, Masahiro Hayabuchi, Kazumasa Tsukamoto +3 more | 1994-08-02 |