Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12198399 | Display system and display method | Seiji Murata, Hiromitsu Mori, Kenichi Shimada, Mayumi Nagayoshi | 2025-01-14 |
| 11900669 | Calibration device and calibration method | Keiichi MITANI, Kazuyuki Tajima | 2024-02-13 |
| 11648878 | Display system and display method | Seiji Murata, Hiromitsu Mori, Kenichi Shimada, Mayumi Nagayoshi | 2023-05-16 |
| 11527404 | Substrate processing apparatus and substrate processing method | Tetsuya Saitou, Takashi Kamio, Naoshige FUSHIMI | 2022-12-13 |
| 11405600 | Stereo camera | Toshiki Ishii | 2022-08-02 |
| 11004218 | Three-dimensional image processing device and three-dimensional image processing method for object recognition from a vehicle | — | 2021-05-11 |
| 10992920 | Stereo image processing device | Keiichi Betsui | 2021-04-27 |
| 10864548 | Film forming method and film forming apparatus | Hiroaki Ashizawa, Yasushi Fujii, Tsuyoshi Takahashi, Seokhyoung HONG, Hideo Nakamura +2 more | 2020-12-15 |
| 10508898 | Interference measurement device having a variable phase element | — | 2019-12-17 |
| 10392698 | Film forming method, film forming system and surface processing method | Miyako Kaneko, Naotaka Noro, Tsuyoshi Takahashi | 2019-08-27 |
| 9841731 | Holographic memory device | Takeru UTSUGI | 2017-12-12 |
| 9786312 | Hologram reproducing apparatus and hologram reproducing method | Tatsuro Ide | 2017-10-10 |
| 9761264 | Optical information recording/reproducing device | Mitsuru Nagasawa, Kenichi Shimada | 2017-09-12 |
| 9761263 | Optical information recording and reproducing device, optical information recording and reproducing method | Hirofumi Taguchi, Koji Fujita, Nobuo Nakai, Koichiro Nishimura, Taku Hoshizawa | 2017-09-12 |
| 9520152 | Optical information recording/reproducing apparatus | — | 2016-12-13 |
| 9508377 | Hologram recording and reproducing device, and angular multiplexing recording and reproducing method | — | 2016-11-29 |
| 9443548 | Hologram reproducing device and hologram reproducing method | Kenichiro Yamada | 2016-09-13 |
| 9076461 | Optical information recording/reproducing apparatus and optical information recording/reproducing method | Toshiki Ishii, Koichiro Nishimura, Naohito Ikeda | 2015-07-07 |
| 8937855 | Holographic optical pickup device, optical information recording and reproducing device, and method of reproducing optical information, having angular variable element arrangements for changing a light angle | Ken Shimada | 2015-01-20 |
| 8830810 | Holographic optical pickup device, optical information recording and reproducing device, and method of recording and reproducing optical information | — | 2014-09-09 |
| 8804474 | Optical information recording/reproducing apparatus | Mayumi Nagayoshi, Kenichi Shimada, Taku Hoshizawa, Makoto Hosaka | 2014-08-12 |
| 8737180 | Optical pickup device and optical disc apparatus for recording and reproducing information on and from optical disc including plurality of recording layers | Daisuke Tomita | 2014-05-27 |
| 8737184 | Holographic optical pickup device, optical information recording and reproducing device, and method of recording and reproducing optical information | — | 2014-05-27 |
| 8605559 | Optical pickup device and optical disc apparatus | Daisuke Tomita | 2013-12-10 |
| 8565059 | Optical pickup device and optical disc apparatus | — | 2013-10-22 |