Issued Patents All Time
Showing 51–75 of 160 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9214339 | Method for producing group III nitride semiconductor | Koji Okuno, Takahide Oshio, Hiroshi Amano | 2015-12-15 |
| 9209021 | Method for producing Group III nitride semiconductor and Group III nitride semiconductor | Koji Okuno, Takahide Oshio, Hiroshi Amano | 2015-12-08 |
| 9190268 | Method for producing Ga-containing group III nitride semiconductor | Koji Okuno, Takahide Oshio, Hiroshi Amano | 2015-11-17 |
| 9110237 | Method of manufacturing optical waveguide | Ryusuke Naito, Toru Mizutani | 2015-08-18 |
| 8934829 | Document cover, image reader having document cover, and image forming apparatus | — | 2015-01-13 |
| 8928953 | Image reading device and image forming apparatus therewith using a pair of rail portions to support the optical unit slidable in the sub scanning direction | — | 2015-01-06 |
| 8924050 | Railway signalling system and on-board signalling system | Keiichi Katsuta, Yoichi Sugita, Keiji Maekawa, Kenji IMAMOTO, Motonari SUZUKI | 2014-12-30 |
| 8759743 | Input device | Toru Mizutani, Yusuke Shimizu | 2014-06-24 |
| 8724186 | Image reading device for reading document image and image forming apparatus including same | — | 2014-05-13 |
| 8651552 | Support structure of windshield | Nobuyuki Shibutake, Toshiharu Ikeda, Yoshikazu Ide, Hiroshi Sogabe, Yasuhiko Nishida +3 more | 2014-02-18 |
| 8520269 | Image reading apparatus and image forming apparatus provided with the same | — | 2013-08-27 |
| 8442366 | Optical waveguide for touch panel and touch panel using the same | — | 2013-05-14 |
| 8406973 | Driving force control unit for vehicle | Toshio Masuda, Kenichi Yamamoto, Kenji Hijikata, Satoshi Satomura, Hiroshi Oishi +14 more | 2013-03-26 |
| D657111 | Forklift truck | Jun Kawazoe, Miyahito Hase | 2012-04-03 |
| D657113 | Forklift truck | Jun Kawazoe, Miyahito Hase | 2012-04-03 |
| 8128741 | Gas dissolving apparatus | Yasunari Maeda, Shigeyuki Yamaguchi, Kazumasa Rokushima, Hitoshi Kitamura, Noriyuki Kitachi +2 more | 2012-03-06 |
| 8108084 | Vehicle display device | Toshio Masuda, Kenichi Yamamoto, Kenji Hijikata, Satoshi Satomura, Hiroshi Oishi +14 more | 2012-01-31 |
| 8099802 | Flush toilet equipment | Shigeyuki Yamaguchi, Hitoshi Kitamura, Yasunari Maeda, Takaya Niu, Kazumasa Rokushima +3 more | 2012-01-24 |
| D652194 | Forklift truck | Yuji Mori | 2012-01-10 |
| D651783 | Forklift truck | Yuji Mori | 2012-01-03 |
| 8084281 | Semiconductor substrate, electronic device, optical device, and production methods therefor | Koji Hirata, Shiro Yamazaki, Katsuhiro Imai, Makoto Iwai, Takatomo Sasaki +2 more | 2011-12-27 |
| 7981744 | Field-effect transistor, semiconductor device, a method for manufacturing them, and a method of semiconductor crystal growth | Masayoshi Kosaki, Koji Hirata, Masanobu Senda | 2011-07-19 |
| 7872274 | n-Electrode for III group nitride based compound semiconductor element | Shunsuke Murai, Masanori Murakami, Yasuo Koide | 2011-01-18 |
| 7867800 | Light-emitting semiconductor device using group III nitrogen compound | Katsuhide Manabe, Hisaki Kato, Michinari Sassa, Shiro Yamazaki, Makoto Asai +1 more | 2011-01-11 |
| 7845983 | Circuit board built-in connector and catcher | Kouhei Kawada, Jinsong Wang | 2010-12-07 |