| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | WIPO (World Intellectual Property Organization) | 6 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | Canada | 3 | |
| #5 | China | 2 | |
| #6 | Australia | 1 | |
| #7 | EAPO (Eurasian Patent Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology | |
| #3 | Measurement | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Cameras | |
| #2 | Optical systems | |
| #3 | Holographic processes | |
| #4 | Television | |
| #5 | Special information storage | |
| #6 | Office furniture | |
| #7 | Measuring electric variables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Horimai Hideyoshi | 20 |
| #2 | Kinoshita Masaharu | 7 |
| #3 | Hideyoshi Horimai | 1 |
| #4 | Horimai Yumi | 1 |
| #5 | Inoue Mitsuteru | 1 |
| #6 | Masaharu Kinoshita | 1 |
| #7 | Lim Pang Boey | 1 |
| #8 | Hideyoshi Hiromai | 1 |
| #9 | Otaka Yaeko | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2014307064A1 | Three-dimensional image projector, three-dimensional image projection method, and three-dimensional image projection system | |
| US2011043877A1 | Three-dimensional image projector with a projection image forming disc with a hologram recording medium formed along a disc-shaped glass substrate | |
| WO2004102542A1 | Optical information recording/reproduction device and method |