Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381071 | Plasma processing method and plasma processing apparatus | Soichiro Eto, Tatehito Usui, Shigeru Nakamoto | 2025-08-05 |
| 12141382 | Wearable information terminal | Mayumi Matsushita | 2024-11-12 |
| 11687177 | Wearable information terminal | Mayumi Matsushita | 2023-06-27 |
| 11561089 | Three-dimensional shape detection apparatus, three-dimensional shape detection method and plasma processing apparatus | Kenichiro Yamada | 2023-01-24 |
| 11493759 | Hologram light guide plate with plurality of layers and head mount display using hologram light guide plate | Tomoto Kawamura, Takeru UTSUGI, Hiromichi Yamakawa | 2022-11-08 |
| 11086422 | Wearable information terminal | Mayumi Matsushita | 2021-08-10 |
| 9761264 | Optical information recording/reproducing device | Kazuyoshi Yamazaki, Kenichi Shimada | 2017-09-12 |
| 9609263 | Optical unit and projective display device | Kunikazu Onishi, Satoshi Ouchi, Toshiteru Nakamura | 2017-03-28 |
| 9551917 | Light source unit and projection display system using same | Satoshi Ouchi, Kunikazu Ohnishi, Tomoto Kawamura | 2017-01-24 |
| 6906843 | Ferrule attachment type optical isolator, and manufacturing method thereof | Hirotaka Kawai | 2005-06-14 |
| 5618898 | Weather-resistant solvent-based coating obtained by polymerization with thioether bond converted to sulfone bond | Kazuyuki Kuwano, Takeshi Kawakami, Mamoru Sugiura, Hiroshi Hibino, Shiro Kojima +1 more | 1997-04-08 |
| 5411194 | Shoulder strap assembly | John Tate, R. Joseph Trojan | 1995-05-02 |
| 5310813 | Thermosetting coating resin and process for producing the same | Kazuyuki Kuwano, Masataka Muramatsu, Kishiro Azuma, Hiroshi Hibino, Kazuko Nakanishi | 1994-05-10 |
| 4365023 | Method for manufacturing block copolymer | Teruo Fujimoto, Syotaro Ohno | 1982-12-21 |