Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11835840 | Optical scanning device that includes waveguides | Akira Hashiya, Yasuhisa Inada, Taku Hirasawa, Nobuaki Nagao | 2023-12-05 |
| 11644540 | Optical scanning device, photoreceiver device, and photodetection system | Nobuaki Nagao, Yasuhisa Inada, Akira Hashiya, Taku Hirasawa | 2023-05-09 |
| 11256156 | Optical scanning device that includes waveguides | Akira Hashiya, Yasuhisa Inada, Taku Hirasawa, Nobuaki Nagao | 2022-02-22 |
| 10877215 | Optical scanning device that includes waveguides | Akira Hashiya, Yasuhisa Inada, Taku Hirasawa, Nobuaki Nagao | 2020-12-29 |
| 9728985 | Charging device and charging method for charging a plurality of secondary battery-equipped devices | Kazuyoshi Honda, Kensuke Nakura | 2017-08-08 |
| 9531203 | Secondary battery system | Kazuyoshi Honda, Kensuke Nakura | 2016-12-27 |
| 8319281 | Semiconductor device with insulated gate formed within grooved portion formed therein | Satoru Shimada, Kazunori Fujita, Kazuhiro Sasada | 2012-11-27 |
| 8242557 | Trench gate type transistor | Satoru Shimada, Kazunori Fujita, Tomonori Tabe | 2012-08-14 |
| 8076720 | Trench gate type transistor | Satoru Shimada, Kazunori Fujita, Tomonori Tabe | 2011-12-13 |
| 7655974 | Semiconductor device | Satoru Shimada, Kazunori Fujita, Tomonori Tabe | 2010-02-02 |
| 7646062 | Semiconductor device comprising buried wiring layer | Satoru Shimada | 2010-01-12 |
| 6794283 | Semiconductor device and fabrication method thereof | Hiroyuki Watanabe, Hideki Mizuhara, Shinichi Tanimoto, Atsuhiro Nishida, Yasunori Inoue | 2004-09-21 |
| 6790766 | Method of fabricating semiconductor device having low dielectric constant insulator film | Moritaka Nakamura | 2004-09-14 |
| 5299423 | Air supply system for supercharged internal combustion engine | Shigeki Shiozawa | 1994-04-05 |
| 5203294 | Horizontal cylinder arrangement for an internal combustion engine | Takao Takemura, Takahide Watanabe | 1993-04-20 |