Takagi; Tadao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Takagi; Tadao.The latest application filed is for "method for maintaining product and maintenance business system for product".
Company Profile
0.42.1
- Takagi; Tadao - Yokohama JP
- Takagi, Tadao - Yokohama-shi JP
- Takagi; Tadao - Kanagawa-ken JP
- Takagi; Tadao - Yokohamashi JP
- Takagi; Tadao - Kanagawa JP
- Takagi; Tadao - Saitama JA
Patent Activity
| Patent | Date |
|---|---|
| Method for maintaining product and maintenance business system for product Grant 7,487,098 - Takagi February 3, 2 | 2009-02-03 |
| Vibration actuator with two vibration modes Grant 6,611,081 - Okazaki , et al. August 26, 2 | 2003-08-26 |
| Method for maintaining product and maintenance business system for product App 20020059109 - Takagi, Tadao | 2002-05-16 |
| Vibration actuator drive device and method of use Grant 6,091,179 - Tobe , et al. July 18, 2 | 2000-07-18 |
| Vibration actuator and lens barrel Grant 6,078,438 - Shibata , et al. June 20, 2 | 2000-06-20 |
| Drive device and information recording and processing device Grant 5,986,383 - Hasuda , et al. November 16, 1 | 1999-11-16 |
| Vibration driven motor Grant 5,917,268 - Takagi June 29, 1 | 1999-06-29 |
| Image blur suppression device utilizing a vibration motor Grant 5,870,634 - Sugaya , et al. February 9, 1 | 1999-02-09 |
| Vibration actuator which effectively transmits micro-amplitude vibrations Grant 5,852,336 - Takagi December 22, 1 | 1998-12-22 |
| Automatic light modulating camera Grant RE35,877 - Takagi August 25, 1 | 1998-08-25 |
| Solid state imager having high frequency transfer mode Grant 5,777,671 - Maki , et al. July 7, 1 | 1998-07-07 |
| Camera capable of detecting eye-gaze Grant 5,765,045 - Takagi , et al. June 9, 1 | 1998-06-09 |
| Driving control device for vibration wave motor Grant 5,710,491 - Takagi , et al. January 20, 1 | 1998-01-20 |
| Camera system with color temperature meter Grant 5,710,948 - Takagi January 20, 1 | 1998-01-20 |
| Exposure calculation device for camera Grant 5,687,407 - Iwasaki , et al. November 11, 1 | 1997-11-11 |
| Automatic exposure device and photometry device in a camera Grant 5,664,242 - Takagi September 2, 1 | 1997-09-02 |
| Camera capable of detecting eye-gaze Grant 5,623,703 - Takagi , et al. April 22, 1 | 1997-04-22 |
| Flash lighting apparatus and a camera equipped with the flash lighting apparatus Grant 5,614,970 - Takagi , et al. March 25, 1 | 1997-03-25 |
| Automatic flash amount control apparatus of camera Grant 5,576,798 - Takagi November 19, 1 | 1996-11-19 |
| Photometric apparatus for a camera Grant 5,499,075 - Sato , et al. March 12, 1 | 1996-03-12 |
| Camera having target follow up function Grant 5,475,466 - Iwasaki , et al. December 12, 1 | 1995-12-12 |
| Camera with adjustment and recording of color temperature Grant 5,452,049 - Takagi September 19, 1 | 1995-09-19 |
| Divided radiation type flashlight system Grant 5,448,330 - Takagi September 5, 1 | 1995-09-05 |
| Camera having a subject tracking function and method therefor Grant 5,418,595 - Iwasaki , et al. May 23, 1 | 1995-05-23 |
| Camera capable of detecting eye-gaze Grant 5,333,029 - Uchiyama , et al. July 26, 1 | 1994-07-26 |
| Exposure control device in a camera Grant 5,313,246 - Takagi , et al. May 17, 1 | 1994-05-17 |
| Automatic light modulating camera Grant 5,268,730 - Takagi December 7, 1 | 1993-12-07 |
| Camera having the plural photograph function Grant 5,266,983 - Takagi November 30, 1 | 1993-11-30 |
| Camera with optimum composition determinator Grant 5,266,985 - Takagi November 30, 1 | 1993-11-30 |
| Apparatus for ordering to phototake with eye-detection Grant 5,239,337 - Takagi , et al. August 24, 1 | 1993-08-24 |
| Camera exposure calculation device dependent on type of scene to be photographed Grant 5,239,333 - Takagi August 24, 1 | 1993-08-24 |
| Ultrasonic motor improved in driving efficiency Grant 5,204,577 - Watanabe , et al. April 20, 1 | 1993-04-20 |
| Automatic light adjustment device for cameras Grant 5,172,157 - Takagi December 15, 1 | 1992-12-15 |
| Power supply frequency regulating device for vibration wave driven motor Grant 5,061,882 - Takagi * October 29, 1 | 1991-10-29 |
| Camera system Grant 5,016,039 - Sosa , et al. May 14, 1 | 1991-05-14 |
| Exposure control device for camera Grant 5,003,338 - Takagi , et al. March 26, 1 | 1991-03-26 |
| Power supply frequency regulating device for vibration wave driven motor Grant 4,914,337 - Takagi April 3, 1 | 1990-04-03 |
| Camera Grant 4,809,030 - Takagi , et al. February 28, 1 | 1989-02-28 |
| Input frequency control device for surface acoustic wave motor Grant 4,743,788 - Takagi , et al. May 10, 1 | 1988-05-10 |
| Automatic focusing adaptor for camera lens Grant 4,627,699 - Takagi December 9, 1 | 1986-12-09 |
| Drive circuit for surface-wave driven motor utilizing ultrasonic vibration Grant 4,510,411 - Hakamata , et al. April 9, 1 | 1985-04-09 |
| Automatic focusing device Grant 4,482,234 - Takagi , et al. November 13, 1 | 1984-11-13 |
| Hot starter system for engines Grant 4,094,292 - Takagi , et al. June 13, 1 | 1978-06-13 |
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