Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7937997 | Tire braking characteristic test apparatus | Masahiko Mizuno | 2011-05-10 |
| 7610755 | Hydraulic control apparatus of working machine | Naoki Sugano, Takao Nanjo, Hidekazu Oka | 2009-11-03 |
| 7421890 | Tire HIL simulator | Koichi Honke, Akira Tsutsui, Naoki Sugano, Takao Nanjo, Yoshihiro Suda | 2008-09-09 |
| 7174711 | Hydraulic control system and construction machine | Takao Nanjo, Naoki Sugano, Yutaka Toji, Hidekazu Oka | 2007-02-13 |
| 6981371 | Control device for working machine | Naoki Sugano, Takao Nanjo | 2006-01-03 |
| 6837140 | Control system and method for hydraulic working machine | Hidekazu Oka, Kazuhiko Fujii, Naoki Sugano | 2005-01-04 |
| 6666022 | Drive device of working machine | Hideaki Yoshimatsu, Masami Hideura | 2003-12-23 |
| 6648303 | Control device for hydraulic drive winch | Yoshio Nishimoto, Takahiro Kobayashi, Taisuke Tsunoo, Satoshi Yonezawa | 2003-11-18 |
| 6371447 | Control method for hydraulic-driven winch and apparatus therefor | Satoshi Yonezawa, Takahiro Kobayashi, Yoshio Nishimoto, Taisuke Tsunoo | 2002-04-16 |
| 5782485 | Actuating-judgment system for safety device for protecting occupant on front passenger seat | Masaru Takeda, Mitsuru Ono, Yasushi Tsuji | 1998-07-21 |
| 5206469 | Crash sensor | Masaru Takeda, Akihiko Kuroiwa, Koji Minekubo, Tatsuo Munakata, Atsushi Taniguchi +2 more | 1993-04-27 |