Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8924107 | Control device and control method for automatic transmission | Masatake Ichikawa, Hiroyasu Amano | 2014-12-30 |
| 8880310 | Control device of automatic transmission | Hiroshi Tsutsui, Masatake Ichikawa, Shoji Omitsu | 2014-11-04 |
| 8725373 | Control device of automatic transmission | Hiroshi Tsutsui, Masatake Ichikawa, Shoji Omitsu | 2014-05-13 |
| 8682552 | Control apparatus of automatic transmission | Hiroshi Tsutsui, Masatake Ichikawa, Shoji Omitsu | 2014-03-25 |
| 8521381 | Power transfer device and control method thereof, and lock-up clutch device | Yasuhiro Fujiwara, Hiromasa Takai, Masatake Ichikawa, Hiroshi Tsutsui | 2013-08-27 |
| 8394001 | Automatic transmission control device | Hiroshi Tsutsui, Keishi Morita, Hiroyuki Fujioka, Hiroyasu Amano, Masatake Ichikawa +1 more | 2013-03-12 |
| 6955629 | Shift control apparatus for an automatic transmission | Masaaki Nishida, Hiroshi Tsutsui, Kouichi Kojima, Masatake Ichikawa, Hidekazu Funakoshi | 2005-10-18 |
| 6832976 | Shift control apparatus for automatic transmission | Masaaki Nishida, Hiroshi Tsutsui, Kouichi Kojima, Kiyoshi Akutsu | 2004-12-21 |
| 6755767 | Speed-change control apparatus for automatic transmission | Masahiro Hayabuchi, Masaaki Nishida, Hiroshi Tsutsui, Kouichi Kojima, Nobuhiro Iwai +1 more | 2004-06-29 |
| 6719657 | Lock-up control apparatus for automatic transmission | Masaaki Nishida, Hiroshi Tsutsui, Kouichi Kojima, Masaki Nishide | 2004-04-13 |
| 6712735 | Control apparatus for automatic transmission | Masahiro Hayabuchi, Masaaki Nishida, Hiroshi Tsutsui, Kouichi Kojima | 2004-03-30 |
| 6626786 | Speed shift control apparatus of automatic transmission | Masahiro Hayabuchi, Masaaki Nishida, Hiroshi Tsutsui, Kouichi Kojima, Nobuhiro Iwai +1 more | 2003-09-30 |
| 6616560 | Shift control apparatus for automatic transmission | Masahiro Hayabuchi, Masaaki Nishida, Hiroshi Tsutsui, Kouichi Kojima, Nobuhiro Iwai +1 more | 2003-09-09 |
| 6270444 | Shift control apparatus for automatic transmission | Hiroshi Tsutsui, Kouichi Kojima | 2001-08-07 |
| 5822987 | Stator and one way clutch assembly for a torque converter | Kazumasa Tsukamoto, Masahiro Hayabuchi, Koji Maeda, Makoto Yamaguchi | 1998-10-20 |
| 5762172 | Hydraulic power transmission unit | Kazumasa Tsukamoto, Masahiro Hayabuchi, Koji Maeda, Makoto Yamaguchi | 1998-06-09 |
| 5735376 | Automatic transmission for vehicles | Shuzo Moroto, Takao Taniguchi, Shoichi Miyagawa, Kazumasa Tsukamoto, Masahiro Hayabuchi +2 more | 1998-04-07 |
| 5708903 | Processing apparatus for light-sensitive materials | Teruo Kashino, Yorikatsu Miyazawa, Hideo Ishii, Takao Tsuda, Kazushige Aoki +2 more | 1998-01-13 |
| 5559576 | Solid processing agent replenishing device for use in a photosensitive material processing apparatus | Yorikatsu Miyazawa, Hideo Ishii | 1996-09-24 |
| 4884095 | Apparatus for writing a data onto photosensitive film | Kenji Yamanouchi, Makoto Ikeda, Masao Nakamura, Satoshi Kawai | 1989-11-28 |
| 4806965 | Apparatus for writing data onto photosensitive film | Kenji Yamanouchi, Makoto Ikeda, Masao Nakamura, Satoshi Kawai | 1989-02-21 |