Patent | Date |
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Actuator Grant 7,719,396 - Umeda , et al. May 18, 2 | 2010-05-18 |
Hologram information reproducing device Grant 7,583,424 - Mitsuya , et al. September 1, 2 | 2009-09-01 |
Actuator App 20080169891 - UMEDA; Yuichi ;   et al. | 2008-07-17 |
Hologram Information Reproducing Device App 20080137162 - MITSUYA; Shinji ;   et al. | 2008-06-12 |
Holographic Reproducing Apparatus App 20080094999 - Umeda; Yuichi | 2008-04-24 |
Capacitance detecting circuit and detecting method, and fingerprint sensor employing the same Grant 7,102,364 - Umeda , et al. September 5, 2 | 2006-09-05 |
Capacitance detecting circuit and method, and fingerprint sensor using the same Grant 7,084,645 - Umeda , et al. August 1, 2 | 2006-08-01 |
Capacitance Detecting Circuit And Method, And Fingerprint Sensor Using The Same App 20060158202 - Umeda; Yuichi ;   et al. | 2006-07-20 |
Capacitance detecting circuit and method, and fingerprint sensor using the same Grant 7,078,918 - Umeda , et al. July 18, 2 | 2006-07-18 |
Capacitance detector circuit, capacitance detection method, and fingerprint sensor using the same Grant 7,075,316 - Umeda , et al. July 11, 2 | 2006-07-11 |
Capacitance detection circuit and capacitance detection method App 20060049834 - Umeda; Yuichi | 2006-03-09 |
Fingerprint sensor App 20050213797 - Umeda, Yuichi | 2005-09-29 |
Capacitance detecting circuit and method, and fingerprint sensor using the same App 20050141263 - Umeda, Yuichi ;   et al. | 2005-06-30 |
Capacitance detecting circuit and detecting method, and fingerprint sensor employing the same App 20050122785 - Umeda, Yuichi ;   et al. | 2005-06-09 |
Capacitance detector circuit, capacitance detection method, and fingerprint sensor using the same App 20050073324 - Umeda, Yuichi ;   et al. | 2005-04-07 |
capacitance detector, method of detecting capacitance, and fingerprint sensor App 20050024065 - Umeda, Yuichi ;   et al. | 2005-02-03 |
Capacitive sensor App 20050005703 - Saito, Junichi ;   et al. | 2005-01-13 |
Multilayer film optical filter, method of producing the same, and optical component using the same App 20040207921 - Kitagawa, Hitoshi ;   et al. | 2004-10-21 |
Method of forming optical thin films on substrate at high accuracy and apparatus therefor Grant 6,798,499 - Umeda , et al. September 28, 2 | 2004-09-28 |
Apparatus and method for depositing optical thin film App 20030218754 - Umeda, Yuichi | 2003-11-27 |
Multilayer film optical filter, method of producing the same, and optical component using the same App 20030142407 - Kitagawa, Hitoshi ;   et al. | 2003-07-31 |
Method for forming optical thin films on substrate at high accuracy and apparatus therefor App 20030016346 - Umeda, Yuichi ;   et al. | 2003-01-23 |
Optical position detecting device Grant 6,130,662 - Umeda October 10, 2 | 2000-10-10 |
Coordinate position of moving light source by using separated groups of detectors each group having an iris Grant 6,014,129 - Umeda , et al. January 11, 2 | 2000-01-11 |
Apparatus for inclination detection and input apparatus using this apparatus Grant 5,963,194 - Umeda , et al. October 5, 1 | 1999-10-05 |
Remote coordinate designating device Grant 5,949,403 - Umeda , et al. September 7, 1 | 1999-09-07 |
Information transmitting apparatus Grant 5,737,107 - Umeda April 7, 1 | 1998-04-07 |
Space coordinates detecting device and input apparatus using same Grant 5,627,565 - Morishita , et al. May 6, 1 | 1997-05-06 |