Hirao; Isami

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hirao; Isami.The latest application filed is for "endoscope system using normal light and fluorescence".

Company Profile

0.21.13

Hirao; Isami - Hachioji JP
HIRAO; Isami - Tokyo JP
Hirao; Isami - Hino JP
Hirao, Isami - Hachioji-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Electronic endoscopic device having a color balance adjustment system Grant 7,670,286 - Imaizumi , et al. March 2, 2	2010-03-02
Endoscope system using normal light and fluorescence Grant 7,658,710 - Ueno , et al. February 9, 2	2010-02-09
Endoscope apparatus for obtaining properly dimmed observation images Grant 7,573,499 - Doguchi , et al. August 11, 2	2009-08-11
Programmable image processing unit which displays a tentative image during programming Grant 7,479,990 - Imaizumi , et al. January 20, 2	2009-01-20
Image pick-up apparatus and endoscope apparatus Grant 7,450,159 - Imaizumi , et al. November 11, 2	2008-11-11
Endoscope apparatus with solid-state pick-up Grant 7,393,321 - Doguchi , et al. July 1, 2	2008-07-01
Endoscope system using normal light and fluorescence Grant 7,226,412 - Ueno , et al. June 5, 2	2007-06-05
Endoscope System Using Normal Light And Fluorescence App 20070100207 - UENO; Hitoshi ; et al.	2007-05-03
Endoscope device, endoscope and image processing device for endoscope Grant 7,204,803 - Ueno , et al. April 17, 2	2007-04-17
Endoscope system using normal light and fluorescence Grant 7,172,553 - Ueno , et al. February 6, 2	2007-02-06
Endoscope device App 20060155166 - Takahashi; Yoshinori ; et al.	2006-07-13
Endoscope with a single image pick-up element for fluorescent and normal-light images Grant 6,960,165 - Ueno , et al. November 1, 2	2005-11-01
Image pick-up apparatus and endoscope apparatus App 20050117028 - Imaizumi, Katsuichi ; et al.	2005-06-02
Image processing apparatus and endoscope system App 20050096505 - Imaizumi, Katsuichi ; et al.	2005-05-05
Endoscope apparatus App 20050010081 - Doguchi, Nobuyuki ; et al.	2005-01-13
Electronic endoscope device App 20040267091 - Imaizumi, Katsuichi ; et al.	2004-12-30
Image processing device App 20040263643 - Imaizumi, Katsuichi ; et al.	2004-12-30
Endoscope apparatus for obtaining properly dimmed observation images App 20040257438 - Doguchi, Nobuyuki ; et al.	2004-12-23
Endoscope system using normal light and fluorescence App 20040215060 - Ueno, Hitoshi ; et al.	2004-10-28
Fluorescent imaging device Grant 6,790,174 - Kaneko , et al. September 14, 2	2004-09-14
Endoscope device, endoscope and image processing device for endoscope App 20040046865 - Ueno, Hitoshi ; et al.	2004-03-11
Endoscope device, endoscope and image processing device for endoscope App 20020177751 - Ueno, Hitoshi ; et al.	2002-11-28
Endoscope system using normal light and fluorescence App 20020175993 - Ueno, Hitoshi ; et al.	2002-11-28
Fluorescent diagnostic system and method providing color discrimination enhancement Grant 6,422,994 - Kaneko , et al. July 23, 2	2002-07-23
Fluorescent imaging device App 20020062061 - Kaneko, Mamoru ; et al.	2002-05-23
Light scanning devices of a water-tight structure to be inserted into a body cavity to obtain optical information on inside of a biological tissue Grant 6,327,493 - Ozawa , et al. December 4, 2	2001-12-04
Endoscopes and endoscope devices which image regular observation images and fluorescent images as well as which provide easier operation of treatment tools Grant 6,217,510 - Ozawa , et al. April 17, 2	2001-04-17
Optical imaging apparatus which radiates a low coherence light beam onto a test object, receives optical information from light scattered by the object, and constructs therefrom a cross-sectional image of the object Grant 6,069,698 - Ozawa , et al. May 30, 2	2000-05-30
Tissue-fixing surgical instrument, tissue-fixing device, and method of fixing tissue Grant 5,906,625 - Bito , et al. May 25, 1	1999-05-25
Ultrasonic diagnosis and treatment system Grant 5,873,828 - Fujio , et al. February 23, 1	1999-02-23
Tissue-fixing surgical instrument, tissue-fixing device, and method of fixing tissues Grant 5,797,931 - Bito , et al. August 25, 1	1998-08-25
Tissue fixing surgical instrument, tissue-fixing device, and method of fixing tissues Grant 5,658,300 - Bito , et al. August 19, 1	1997-08-19
Tissue-fixing surgical device, and method of fixing tissues Grant 5,649,937 - Bito , et al. July 22, 1	1997-07-22
Ultrasonic diagnosis and therapy system in which focusing point of therapeutic ultrasonic wave is locked at predetermined position within observation ultrasonic scanning range Grant 5,471,988 - Fujio , et al. December 5, 1	1995-12-05

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