Issued Patents All Time
Showing 1–25 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11420716 | Vessel propulsion system and vessel including the same | Akihiro Onoue, Satoshi Ishikawa, Kohei Yamaguchi | 2022-08-23 |
| 11008084 | Hybrid type vessel propulsion apparatus | Daisuke Nakamura, Masamichi Fujiwara | 2021-05-18 |
| 10942669 | Information processing apparatus and computer-readable recording medium | — | 2021-03-09 |
| 10840769 | Rotating electrical machine apparatus | Ryoma Matsuo, Satoshi Ishikawa, Noriyoshi Hiraoka | 2020-11-17 |
| 10661868 | Vessel propulsion apparatus and vessel including the same | Kohei Yamaguchi | 2020-05-26 |
| 10618617 | Marine propulsion unit | Satoshi Ishikawa, Toshio Suzuki | 2020-04-14 |
| 10486784 | Rotating electrical machine apparatus | Ryoma Matsuo, Satoshi Ishikawa, Noriyoshi Hiraoka | 2019-11-26 |
| 10435127 | Vessel propulsion system and vessel including the same | Akihiro Onoue, Satoshi Ishikawa, Kohei Yamaguchi | 2019-10-08 |
| 10202181 | Electric propulsion device | Noriyoshi Hiraoka, Akihiro Onoue, Atsushi Kumita, Yoshiaki Tasaka | 2019-02-12 |
| 10167067 | Vessel propulsion apparatus and vessel including the same | Kohei Yamaguchi | 2019-01-01 |
| D820764 | Boat motor | Satoshi Ishikawa, Tsukasa Tanimoto | 2018-06-19 |
| 9896176 | Marine propulsion device | Noriyoshi Hiraoka, Akihiro Onoue, Atsushi Kumita, Yoshiaki Tasaka | 2018-02-20 |
| 9724847 | Thermal insulated mold and production method thereof | Hideo Torii | 2017-08-08 |
| 9688374 | Boat maneuvering system | Noriyoshi Hiraoka, Akihiro Onoue, Atsushi Kumita, Yoshiaki Tasaka | 2017-06-27 |
| 9673669 | Brushless motor and rotor | Yoji Yamada, Koji Mikami, Chie Morita, Takahiro Tsuchiya, Seiya Yokoyama | 2017-06-06 |
| 9663211 | Boat maneuvering system | Noriyoshi Hiraoka, Akihiro Onoue, Atsushi Kumita, Yoshiaki Tasaka | 2017-05-30 |
| 9463088 | Intraocular lens design method and intraocular lens | Haruo Ishikawa | 2016-10-11 |
| 9440724 | Boat maneuvering system | Noriyoshi Hiraoka, Akihiro Onoue, Atsushi Kumita, Yoshiaki Tasaka | 2016-09-13 |
| 9419506 | Direct current motor, coil winding method for direct-current motor, and method for manufacturing direct-current motor | Hiroshi Kojima, Keita Kawai, Toshiaki Yamada | 2016-08-16 |
| 9072467 | Ophthalmologic photography apparatus | — | 2015-07-07 |
| 8996097 | Ophthalmic measuring method and apparatus | Norihiko Yokoi, Shigeru Kinoshita, Yutaka Mizukusa, Osamu Yamamoto | 2015-03-31 |
| 8956195 | Marine vessel propulsion device | Noriyoshi Hiraoka | 2015-02-17 |
| 8870378 | Ophthalmic measurement device | — | 2014-10-28 |
| 8814614 | Marine vessel propulsion device | Noriyoshi Hiraoka | 2014-08-26 |
| 8743395 | Image forming apparatus, image forming system, processing method, and computer readable medium | Hideharu IWASHITA, Takeshi Yokoe, Tsuyoshi Tooda, Atsushi Mori, Katsue Komaki | 2014-06-03 |