Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6208371 | Laser beam image recording apparatus | Takeshi Kiso, Takaaki Kosuge, Hiroshi Sunagawa | 2001-03-27 |
| 5969815 | Glucose concentration measuring method and apparatus with a coherent source and heterodyne interferometer | Masahiro Toida | 1999-10-19 |
| 5961449 | Glucose concentration measuring method and apparatus | Masahiro Toida | 1999-10-05 |
| 5835215 | Glucose concentration measuring method and apparatus with short coherence source and heterodyne interferometer | Masahiro Toida | 1998-11-10 |
| 5555087 | Method and apparatus for employing a light source and heterodyne interferometer for obtaining information representing the microstructure of a medium at various depths therein | Masahiro Toida | 1996-09-10 |
| 5526118 | Apparatus for obtaining refractive index distribution information of light scattering media | Masahiro Toida | 1996-06-11 |
| 5488489 | Image read-out and reproducing apparatus | — | 1996-01-30 |
| 5455428 | Photo detecting apparatus | — | 1995-10-03 |
| 5216544 | Beam-combining laser beam source device | Kazuo Horikawa, Kouichi Okada | 1993-06-01 |
| 5138491 | Beam-combining laser beam source device | Kazuo Horikawa, Kouichi Okada | 1992-08-11 |
| 5138161 | Apparatus for reading radiation image information | Hiromi Ishikawa | 1992-08-11 |
| 5083023 | Composite light source unit and scanning device | — | 1992-01-21 |
| 5081355 | Radiation image recording and read-out apparatus | Toshitaka Agano | 1992-01-14 |
| 5012095 | Radiation image recording and read-out apparatus | Kazuo Horikawa | 1991-04-30 |
| 4986634 | Beam-combining laser beam source device | Kazuo Horikawa, Kouichi Okada | 1991-01-22 |
| 4976527 | Beam-combining laser beam source device | Kazuo Horikawa, Kouichi Okada | 1990-12-11 |
| 4943871 | Image read-out and reproducing apparatus | — | 1990-07-24 |
| 4924321 | Method and apparatus for image read-out and reproduction, and multi-semiconductor-laser light source device for the same | Toshitaka Agano | 1990-05-08 |
| 4893012 | Radiation image read-out and reproducing apparatus | Toshitaka Agano, Ryousuke Furue, Hiroyuki Karasawa | 1990-01-09 |
| 4844584 | Semiconductor laser beam splitting device | — | 1989-07-04 |
| 4832446 | Laser optical system | — | 1989-05-23 |
| 4832469 | Optical system for semiconductor laser beam | Masaru Noguchi | 1989-05-23 |
| 4807992 | Method of detecting semiconductor laser mode hopping and semiconductor laser beam source apparatus | Masaru Noguchi, Kazuo Horikawa | 1989-02-28 |
| 4719515 | Method of generating synchronizing signals | Noboru Arai | 1988-01-12 |