Issued Patents All Time
Showing 1–25 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10724416 | Exhaust heat recovery device | Hirohisa Okami, Naohiro Takemoto | 2020-07-28 |
| 10697403 | Exhaust heat recovery device | Naohiro Takemoto | 2020-06-30 |
| 10662852 | Exhaust heat recovery device | Naohiro Takemoto, Yoshiki Tsuji | 2020-05-26 |
| 10594806 | Management of mobile objects and resources | Atsushi Tsuchiya, Gaku Yamamoto | 2020-03-17 |
| 10533479 | Valve apparatus, and exhaust heat recovery device | Hirohisa Okami | 2020-01-14 |
| 10526288 | Method for preparing 4-(piperidin-4-yl)morpholine | Kiyono Nakagawa, Yukiko Takeda | 2020-01-07 |
| 10487781 | Exhaust heat recovery device | Naohiro Takemoto | 2019-11-26 |
| 10267566 | Heat exchanger | Hirohisa Okami | 2019-04-23 |
| 9883126 | Image pickup device and method | Yasutake TANAKA, Yasunori Ohta | 2018-01-30 |
| 9805598 | Management of mobile objects | Atsushi Tsuchiya, Gaku Yamamoto | 2017-10-31 |
| 9513134 | Management of evacuation with mobile objects | Atsushi Tsuchiya, Gaku Yamamoto | 2016-12-06 |
| 9310492 | Radiographic image reading device, computer readable medium, and radiographic image reading method | Yasunori Ohta, Tomoki Inoue, Nobuhiko Ogura | 2016-04-12 |
| 9040941 | Cassette for containing accumulative fluorescent sheet | Yasunobu Sakaguchi, Yasunori Narukawa, Yuzo Tanimoto, Kengo Nomura | 2015-05-26 |
| 8796643 | Radiographic image erasing device | Takahiko Mizusawa, Kazuoki Komiyama, Tomoki Inoue | 2014-08-05 |
| 8181968 | Piston ring | Etuo Tamegai, Tomotaka Kariya, Makoto Tsuruta | 2012-05-22 |
| 8088496 | Piston ring | Tomotaka Kariya, Etuo Tamegai, Makoto Tsuruta | 2012-01-03 |
| 7493882 | Combination of a cylinder liner and a piston ring | Iwao Hiraishi, Katsuaki Ogawa, Tsugane Hirase, Kazuhiro Sameshima | 2009-02-24 |
| 7380329 | Method of assembling a head gimbal assembly | Takao Kidachi, Tadaaki Tomiyama, Yoshio Uematsu, Tatsushi Yoshida, Hiroyoshi Yokome +3 more | 2008-06-03 |
| 7289276 | Illumination optical system, exposure device using the illumination optical system, and exposure method | Toshihiko Ohmori | 2007-10-30 |
| 7259830 | Image exposure device | Shuichi Ishii, Yoji Okazaki | 2007-08-21 |
| 7212327 | Imaging head, imaging device and imaging method | Daisuke Nakaya, Takao Ozaki | 2007-05-01 |
| 7210221 | Transfer system for assembling a head gimbal assembly | Takao Kidachi, Tadaaki Tomiyama, Yoshio Uematsu, Tatsushi Yoshida, Hiroyoshi Yokome +3 more | 2007-05-01 |
| 7197201 | Optical wiring substrate fabrication process and optical wiring substrate device | Daisuke Nakaya, Takeshi Fujii, Yoji Okazaki, Kazuhiko Nagano | 2007-03-27 |
| 7187399 | Exposure head with spatial light modulator | Masaru Noguchi | 2007-03-06 |
| 7164523 | Image exposure system | Shuichi Ishii | 2007-01-16 |