Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11923224 | Carrier positioning member and carrier placement platform | Toru Kosaki, Wataru Yamada | 2024-03-05 |
| 10020246 | Semiconductor device | Koichiro Nishizawa | 2018-07-10 |
| 8200418 | Screen formation system, screen formation method, and program | Satoshi Ogawa | 2012-06-12 |
| 7193652 | Dynamic range video recording and playback system and method | Michael Hui | 2007-03-20 |
| 6985185 | Dynamic range video camera, recording system, and recording method | John O. Crawford, Herbert A. Thaler | 2006-01-10 |
| RE37356 | Endoscope with position display for zoom lens unit and imaging device | Herbert A. Thaler | 2001-09-04 |
| 6191809 | Method and apparatus for aligning stereo images | Herbert A. Thaler | 2001-02-20 |
| 5989182 | Device-steering shaft assembly and endoscope | Philip R. Lichtman, David I. Freed | 1999-11-23 |
| D415146 | Head mounted display | — | 1999-10-12 |
| 5941818 | Endoscopic video camera with malleable support | Philip R. Lichtman | 1999-08-24 |
| 5935057 | Device for carrying two units in end to end disposition and for moving one of the units alongside the other of the units | Philip R. Lichtman | 1999-08-10 |
| 5895350 | Electronic endoscope | — | 1999-04-20 |
| 5817014 | Electronic endoscope with zoom lens | Herbert A. Thaler | 1998-10-06 |
| 5782752 | Device for carrying two units in end to end disposition and for moving one of the units alongside the other of the units | Philip R. Lichtman | 1998-07-21 |
| 5697891 | Surgical retractor with accessory support | — | 1997-12-16 |
| 5662584 | Endoscope with position display for zoom lens unit and imaging device | Herbert A. Thaler | 1997-09-02 |
| 5603687 | Asymmetric stereo-optic endoscope | John R. Lyon | 1997-02-18 |
| 5582576 | Electronic endoscope with zoom lens system | Herbert A. Thaler, Scott Eugene Hunt, Philip R. Lichtman | 1996-12-10 |
| 5538497 | Endoscope having parasitic light elements | — | 1996-07-23 |
| 5517027 | Method for detecting and examining slightly irregular surface states, scanning probe microscope therefor, and method for fabricating a semiconductor device or a liquid crystal display device using these | Yoshitsugu Nakagawa, Fusami Soeda, Naohiko Fujino, Isamu Karino, Osamu Wada +6 more | 1996-05-14 |
| 5359992 | Endoscope coupler with magnetic focus control | Dennis Arsenault | 1994-11-01 |
| 5349941 | Cleanable endoscope | — | 1994-09-27 |
| 5347988 | Endoscope coupler with liquid interface | — | 1994-09-20 |
| 4740058 | Coupler for optical instruments | Philip R. Lichtman | 1988-04-26 |
| 4611888 | Coupler for surgical endoscope and video camera | Melvin B. Prenovitz | 1986-09-16 |