Ozawa; Masayuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ozawa; Masayuki.The latest application filed is for "mixture preventing valve".

Company Profile

1.13.2

Ozawa; Masayuki - Gunma JP
Ozawa, Masayuki - Kawasaki JP
Ozawa; Masayuki - Iruma JP
Ozawa; Masayuki - Hyogo JP
Ozawa; Masayuki - Kagoshima 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
Mixture preventing valve Grant 10,760,692 - Takemasa , et al. Sep	2020-09-01
Mixture Preventing Valve App 20180172164 - TAKEMASA; Ryo ; et al.	2018-06-21
Electronic apparatus App 20030236102 - Kawai, Osamu ; et al.	2003-12-25
Device for adjusting height of an armrest for chair Grant 6,050,634 - Yamagishi , et al. April 18, 2	2000-04-18
Multiple video server system for transmitting data to a constant bit rate network through a variable bit rate network Grant 6,023,725 - Ozawa , et al. February 8, 2	2000-02-08
Armrest device for chair Grant 5,944,386 - Yamagishi , et al. August 31, 1	1999-08-31
Picture reproduction position detecting apparatus for use with video on demand system Grant 5,900,904 - Okada , et al. May 4, 1	1999-05-04
Apparatus for converting moving picture stream of MPEG1 to transport stream of MPEG2 Grant 5,801,781 - Hiroshima , et al. September 1, 1	1998-09-01
Multimedia communication system with a multimedia server to terminals via a public network Grant 5,727,048 - Hiroshima , et al. March 10, 1	1998-03-10
Video information server system including server center cooperating with request terminals performing video on demand Grant 5,675,738 - Suzuki , et al. October 7, 1	1997-10-07
Automatic position managing system Grant 5,533,113 - Ozawa , et al. July 2, 1	1996-07-02
Method and apparatus for controlling image communication between a plurality of terminals and an exchange Grant 5,408,261 - Kamata , et al. April 18, 1	1995-04-18
Card type input/output interface device and electronic device system using the same Grant 5,357,091 - Ozawa , et al. October 18, 1	1994-10-18
Magnetogenerator Grant 4,892,079 - Umezu , et al. January 9, 1	1990-01-09
Production of fucosyl antigens and antibodies for recognizing same determination of cancer associated carbohydrate linkage using same and kit for the determination Grant 4,725,557 - Miyauchi , et al. February 16, 1	1988-02-16

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