Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7832995 | Variable displacement vane pump and method of manufacturing the same | Shigeaki Yamamuro | 2010-11-16 |
| 7565954 | Brake control apparatus for vehicle | Yoshinari Kawahara, Takaomi Nishigaito, Atsushi Yokoyama | 2009-07-28 |
| 6725837 | Fuel supply system | Kenji Hiraku, Kenichiro Tokuo, Kunihiko Takao, Hiroyuki Yamada | 2004-04-27 |
| 6701898 | Fuel supply apparatus and method of control thereof | Kenichiro Tokuo, Kenji Hiraku, Kunihiko Takao, Hiroyuki Yamada | 2004-03-09 |
| 6588292 | Transmission including clutch and shaft driving device | Masaru Yamasaki, Hiroshi Kuroiwa, Naoyuki Ozaki, Toshimichi Minowa, Takashi Okada | 2003-07-08 |
| 6505608 | Fuel supply system | Kenji Hiraku, Kenichiro Tokuo, Kunihiko Takao, Hiroyuki Yamada, Yukio Takahashi +1 more | 2003-01-14 |
| 5884597 | Fuel feeding apparatus for internal combustion engine and vehicle using the fuel feeding apparatus | Kenji Hiraku, Kenji Okuna, Kiyoshi Amou, Atsuji Saito, Atsuo Kishi | 1999-03-23 |
| 5804787 | Gas circuit breaker and liquid pressure-driving system to be used therefor | Goro Daimon, Yasuhide Takeda, Hideo Kawamoto, Hiroshi Maeda, Kouichi Sadou +1 more | 1998-09-08 |
| 5750950 | Hydraulic drive device for circuit breaker and circuit breaker using the same | Goro Daimon, Yasuhide Takeda, Hideo Kawamoto, Kouichi Sadou, Hiroshi Maeda +1 more | 1998-05-12 |
| 5699693 | Widthwise compressing machine and method using vibrations to reduce material width | Ichiro Nakamura, Kenji Hiraku, Hiroyuki Sadamori, Kenichi Yasuda, Kenjiro Narita +2 more | 1997-12-23 |
| 5040569 | Direct-operated servo valve, fluid pressure servo mechanism and control method for the direct-operated servo valve | Ichiro Nakamura, Ichiro Maeno | 1991-08-20 |
| 5014748 | Rotary valve | Ichiro Nakamura, Ichiro Maeno, Ryohei Kinose | 1991-05-14 |
| 4735233 | Rotary valve | Ken Ichiryu | 1988-04-05 |
| 4566954 | Method of and apparatus for split rolling of steel sheet | Tadashi Nishino | 1986-01-28 |
| 4529362 | Servo pump for hydraulic systems | Ken Ichiryu, Haruo Watanabe | 1985-07-16 |