Issued Patents All Time
Showing 126–146 of 146 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6332857 | Loading cam device for, an apparatus for measuring thrust of a loading cam device for, and a method of assembling a toroidal-type continuously variable transmission | Kiyotaka Hirata, Mitsuo Kumagae | 2001-12-25 |
| 6325740 | Toroidal-type continuously variable transmission | Norihisa Kobayashi, Nobuo Goto | 2001-12-04 |
| 6251041 | Toroidal type continuously variable transmission | Seiji Higuchi, Nobuo Goto, Takashi Imanishi | 2001-06-26 |
| 6251038 | Continuously variable transmission unit | Takashi Imanishi | 2001-06-26 |
| 6220028 | Hydraulic drive system for hydraulic work vehicle | Toichi Hirata, Genroku Sugiyama, Tsukasa Toyooka, Tsuyoshi Nakamura, Yasuharu Gotou | 2001-04-24 |
| 6203466 | Continuously variable transmission apparatus | Takashi Imanishi, Hisashi Machida, Shinji Miyata, Hiroyuki Itoh | 2001-03-20 |
| 6101456 | Output correcting method in control system, control system, and hydraulic pump control system | Youichi Kowatari, Toichi Hirata, Hidefumi Takegahara, Tsukasa Toyooka, Genroku Sugiyama +1 more | 2000-08-08 |
| 6074324 | Toroidal type continuously variable transmission | Nobuo Goto, Hisashi Machida, Takashi Imanishi, Makoto Fujinami, Hiroshi Kato | 2000-06-13 |
| 6036618 | Continuously variable transmission of half-toroidal type | Hiromichi Takemura, Hiroyuki Itoh, Hiroshi Kato, Takashi Imanishi | 2000-03-14 |
| 5974796 | Hydraulic circuit system for hydraulic working machine | Genroku Sugiyama, Tsukasa Toyooka, Tsuyoshi Nakamura | 1999-11-02 |
| 5940997 | Hydraulic circuit system for hydraulic working machine | Tsukasa Toyooka, Toichi Hirata, Genroku Sugiyama, Kazunori Nakamura, Tsuyoshi Nakamura | 1999-08-24 |
| 5934879 | Pump torque control system | Shigetoshi Konno, Toichi Hirata, Genroku Sugiyama, Shigehiro Yoshinaga, Youichi Kowatari | 1999-08-10 |
| 5930996 | Auto-acceleration system for prime mover of hydraulic construction machine and control system for prime mover and hydraulic pump | Kazunori Nakamura, Ei Takahashi, Tsukasa Toyooka, Tsuyoshi Nakamura, Yoichi Kowatari +3 more | 1999-08-03 |
| 5911506 | Control system for prime mover and hydraulic pump of hydraulic construction machine | Kazunori Nakamura, Ei Takahashi, Tsukasa Toyooka, Tsuyoshi Nakamura, Yoichi Kowatari +3 more | 1999-06-15 |
| 5907951 | Hydraulic control system for construction machine | Tsukasa Toyooka, Toichi Hirata, Genroku Sugiyama, Tsuyoshi Nakamura | 1999-06-01 |
| 5890303 | Hydraulic by-pass circuit for a hydraulic shovel | Toichi Hirata, Genroku Sugiyama, Tsukasa Toyooka, Youichi Kowatari | 1999-04-06 |
| 5848531 | Hydraulic drive system for construction machines | Tsuyoshi Nakamura, Toichi Hirata, Genroku Sugiyama, Tsukasa Toyooka, Youichi Kowatari | 1998-12-15 |
| 5813311 | Hydraulic control system for hydraulic working machine | Tsukasa Toyooka, Toichi Hirata, Genroku Sugiyama, Shigehiro Yoshinaga, Youichi Kowatari +1 more | 1998-09-29 |
| 5326936 | Mounting device for mounting an electronic device on a substrate by the surface mounting technology | Kenjiro Taniuchi, Hideo Miyazawa, Kouji Watanabe | 1994-07-05 |
| 4998884 | Connector apparatus for high density coaxial cables | Kyoichiro Kawano, Teruo Murase, Jerzy Roman Sochor, C. Timothy Norman | 1991-03-12 |
| 4912937 | Air conditioning apparatus | Takashi Nakamura, Yoshinobu Igarashi, Hidekazu Tani | 1990-04-03 |