Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9458605 | Work vehicle | Koji Hyodo, Takashi Takeyama, Tetsuji Tanaka, Katsutaka Hara, Tatsuo Oouchi | 2016-10-04 |
| 9458758 | Cooling fan control device | Koji Hyodo, Atsushi Shimazu, Tetsuji Tanaka, Keigo Kikuchi | 2016-10-04 |
| 9383002 | Operation vehicle travel control device | Tetsuji Tanaka, Masaki Yoshikawa, Nobuyuki Hidaka, Keigo Kikuchi | 2016-07-05 |
| 9255386 | Construction machine | Keigo Kikuchi, Koji Hyodo, Tetsuji Tanaka | 2016-02-09 |
| 9043099 | Drive control device for work vehicle | Tetsuji Tanaka, Koji Hyodo, Keigo Kikuchi | 2015-05-26 |
| 8655557 | Motor control device for working vehicle | Koji Hyodo, Hiroki Nakazono, Masaki Yoshikawa, Tadayoshi Aoki | 2014-02-18 |
| 8279523 | Polarization conversion element and method for manufacturing the same | Kohei Yamada, Shuho KOBAYASHI | 2012-10-02 |
| 7724552 | Power supply | Kazuhiko Itakura, Hiroshi Shimamori | 2010-05-25 |
| 7684120 | Optical product and method of manufacturing the optical product | — | 2010-03-23 |
| 6682625 | Method and apparatus for manufacturing profiles and laminates | Shoji Futamura, Chikara Murata | 2004-01-27 |