Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10381587 | Light emitting apparatus containing sealing member to cover planar light emitter | Masatoshi Yoneyama, Junya Wakahara, Mitsuyoshi Naito, Naoki Kimura, Kenji Hiraiwa | 2019-08-13 |
| 9529323 | Video display device, head-mounted display and head-up display | Yoshie Shimizu | 2016-12-27 |
| 8310764 | Image display device and head mount display | — | 2012-11-13 |
| 8174569 | Image display apparatus | Sei Mitsui, Hiroshi Yamaguchi | 2012-05-08 |
| 8116006 | Image display apparatus and head mount display | Yoshie Shimizu, Takeshi Endo, Tetsuya Noda | 2012-02-14 |
| 7898502 | Image display apparatus and head-mounted display | Ichiro Kasai, Tetsuya Noda, Hiroshi Yamaguchi, Yoshie Shimizu | 2011-03-01 |
| 7869128 | Head mounted display | Hiroshi Yamaguchi | 2011-01-11 |
| 7835050 | Optical holographic device with a hologram optical element on an area smaller than an irradiation area, holographic image display device and head mounted display with a hologram optical element on an area smaller than an irradiation area | Yoshie Shimizu, Tetsuya Noda, Ichiro Kasai | 2010-11-16 |
| D602064 | Data display | Sei Mitsui, Hiroshi Yamaguchi | 2009-10-13 |
| 7468843 | Optical system and display apparatus | Hiroaki Ueda, Ichiro Kasai, Takao Kobayashi | 2008-12-23 |
| 7460286 | Method for producing an optical device, optical device, image display apparatus, and head-mounted display | Tetsuya Noda, Ichiro Kasai, Takeshi Endo | 2008-12-02 |
| 7405881 | Image display apparatus and head mount display | Yoshie Shimizu, Tetsuya Noda | 2008-07-29 |
| 7385742 | Image display apparatus | Takeshi Endo, Tetsuya Noda | 2008-06-10 |
| 7233422 | Image display apparatus | Takeshi Endo, Tetsuya Noda | 2007-06-19 |
| 7136228 | Optical system and display apparatus | Hiroaki Ueda, Ichiro Kasai, Takao Kobayashi | 2006-11-14 |
| 7095538 | Band-pass filter and image display apparatus | Tetsuya Noda, Takeshi Endo, Hiroaki Ueda | 2006-08-22 |
| 7030838 | Image observation apparatus | Kenji Ishibashi, Yasushi Kobayashi, Yasumasa Sugihara, Hideki Nagata | 2006-04-18 |
| 7023592 | Band-pass filter and image display apparatus | Tetsuya Noda, Takeshi Endo, Hiroaki Ueda | 2006-04-04 |
| 7019715 | Head-mounted image display apparatus | Ichiro Kasai, Hideki Nagata | 2006-03-28 |
| 6922267 | Image display apparatus | Takeshi Endo, Yasushi Kobayashi, Tetsuya Noda, Hiroaki Ueda | 2005-07-26 |
| 6919976 | Information display device | Ichiro Kasai, Hiroaki Ueda | 2005-07-19 |
| 6816132 | Image display apparatus | Hiroaki Ueda, Kenji Ishibashi, Ichiro Kasai | 2004-11-09 |
| 6816314 | Head-mounted image display apparatus | Yoshie Shimizu | 2004-11-09 |
| 6803884 | Projection image display device | Soh Ohzawa | 2004-10-12 |
| 6474809 | Image display apparatus | Hiroaki Ueda, Kenji Ishibashi, Tetsuya Noda | 2002-11-05 |