Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9746319 | Generation of depth data based on spatial light pattern | Masahiro Suzuki | 2017-08-29 |
| 9030466 | Generation of depth data based on spatial light pattern | Masahiro Suzuki | 2015-05-12 |
| 8767066 | Information provision device using retro-reflecting article | Masahiro Suzuki | 2014-07-01 |
| 7148859 | Three-dimensional representation method and an apparatus thereof | Shiro Suyama, Hideaki Takada | 2006-12-12 |
| 7002532 | Three-dimensional representation method and an apparatus thereof | Shiro Suyama, Hideaki Takada | 2006-02-21 |
| 6950078 | Three-dimensional representation method and an apparatus thereof | Shiro Suyama, Hideaki Takada | 2005-09-27 |
| 6940473 | Three-dimensional representation method and an apparatus thereof | Shiro Suyama, Hideaki Takada | 2005-09-06 |
| 6836314 | Optical device and display apparatus having a plate-shaped light guide and an optical control surface thereon | Munekazu Date, Shiro Suyama, Kinya Kato | 2004-12-28 |
| 6819393 | Optical device and display apparatus using light diffraction and light guide | Munekazu Date, Shiro Suyama, Kinya Kato | 2004-11-16 |
| 6618104 | Optical device having reverse mode holographic PDLC and front light guide | Munekazu Date, Shiro Suyama, Kinya Kato | 2003-09-09 |
| 6525699 | Three-dimensional representation method and an apparatus thereof | Shiro Suyama, Hideaki Takada | 2003-02-25 |
| 5532736 | Display and image capture apparatus | Makoto Kuriki, Yukio Takahashi, Shigenobu Sakai | 1996-07-02 |
| 5317405 | Display and image capture apparatus which enables eye contact | Makoto Kuriki, Hitoshi Arai, Shigenobu Sakai, Masato Nakamura, Hideki Nakajima +2 more | 1994-05-31 |
| 5300966 | Projector | Noboru Hagiwara, Kiyoshi Masuda, Tomoyoshi Nomura, Shigenobu Sakai | 1994-04-05 |
| 5194959 | Image forming apparatus for forming image corresponding to subject, by dividing optical image corresponding to the subject into plural adjacent optical image parts | Yutaka Kaneko, Masanori Saitoh, Iwao Hamaguchi, Kazumi Komiya | 1993-03-16 |