Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8770087 | Hydraulic servo-drive device and variable turbo-supercharger using the same | Masayuki Tajima, Mitsumasa Akashi, Shuuji Hori | 2014-07-08 |
| 8438848 | Engine with turbocharger and EGR | Takehide Kitagawa, Yasukuni Kawashima, Shuuji Hori | 2013-05-14 |
| 8202038 | Variable turbo supercharger and method of driving the same | Toshihiko Nishiyama, Shuuji Hori, Takahisa Iino | 2012-06-19 |
| 8186158 | Variable turbo supercharger and method of driving the same | Toshihiko Nishiyama, Shuuji Hori, Takahisa Iino | 2012-05-29 |
| 8113184 | EGR valve device | Hideyuki Seiyama, Tadashi Iijima, Shuuji Hori, Taisei Okubo | 2012-02-14 |
| 8109090 | Variable turbo supercharger and method of returning oil from hydraulic drive | Toshihiko Nishiyama, Shuuji Hori, Takahisa Iino | 2012-02-07 |
| 7644641 | Operating lever device | Masayoshi Mototani, Shuuji Hori, Yasuhiro Sato, Koichi Miyake | 2010-01-12 |
| 7621124 | Travel vibration suppressing device for working vehicle | Norihide Mizoguchi, Hisashi Asada, Kazunori Ikei, Shuuji Hori | 2009-11-24 |
| 7578313 | Rotary pilot valve | Shuuji Hori | 2009-08-25 |