Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12386933 | Analysis device and authentication method | Takayuki Noda, Tetsuya Nishida, Keiichi Kobayashi | 2025-08-12 |
| 10719171 | Projection type image display device, manipulation detection device and projection type image display method | Takashi Matsubara, Naoki Mori | 2020-07-21 |
| 10514806 | Operation detection device, operation detection method and projector | Takashi Matsubara, Naoki Mori | 2019-12-24 |
| 10194124 | Projection type video display device and projection type video display method | Naoki Mori, Takashi Matsubara, Yoshiho Seo, Shoji Yamamoto | 2019-01-29 |
| 10191594 | Projection-type video display device | Minoru Hasegawa, Mitsuo Nakajima, Takashi Matsubara | 2019-01-29 |
| 10152177 | Manipulation detection apparatus, manipulation detection method, and projector | Takashi Matsubara, Naoki Mori | 2018-12-11 |
| 10025430 | Projection type image display device, manipulation detection device and projection type image display method | Takashi Matsubara, Naoki Mori | 2018-07-17 |
| 9927923 | Projection-type video display device | Minoru Hasegawa, Mitsuo Nakajima, Takashi Matsubara | 2018-03-27 |
| 9367176 | Operation detection device, operation detection method and projector | Takashi Matsubara, Naoki Mori | 2016-06-14 |