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Masayuki Kurematsu
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Hino, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing an anti-glare anti-reflection film
Patent number
8,110,128
Issue date
Feb 7, 2012
Konica Minolta Opto, INC
Masayuki Kurematsu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Printer for recording an image on a recording material
Patent number
6,480,218
Issue date
Nov 12, 2002
Konica Corporation
Masayuki Kurematsu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Automatic processing apparatus for photosensitive material
Patent number
6,431,770
Issue date
Aug 13, 2002
KonicaCorporation
Masayuki Kurematsu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat exchanger
Patent number
6,059,023
Issue date
May 9, 2000
Konica Corporation
Masayuki Kurematsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Processing method of silver halide photographic light-sensitive mat...
Patent number
5,972,577
Issue date
Oct 26, 1999
Konica Corporation
Hideki Komatsu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Apparatus for vacuum absorption with bypass passage reverse flow pr...
Patent number
5,927,952
Issue date
Jul 27, 1999
Hidetoshi Nishikawa
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus for concentrating waste liquid
Patent number
5,770,019
Issue date
Jun 23, 1998
Konica Corporation
Masayuki Kurematsu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Apparatus for vacuum absorption with retracting reverse flow protec...
Patent number
5,730,585
Issue date
Mar 24, 1998
Noritsu Koki Co., Ltd.
Hidetoshi Nishikawa
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus for processing a silver halide photosensitive material
Patent number
5,669,035
Issue date
Sep 16, 1997
Konica Corporation
Masayuki Kurematsu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive material processing apparatus
Patent number
5,583,600
Issue date
Dec 10, 1996
Konica Corporation
Mitsuhiro Kurosawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Apparatus for vacuum absorption having reverse flow protection mech...
Patent number
5,577,893
Issue date
Nov 26, 1996
Noritsu Koki Co., Ltd.
Hidetoshi Nishikawa
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Low pressure evaporation concentrating apparatus for a photographic...
Patent number
5,439,560
Issue date
Aug 8, 1995
Konica Corporation
Masayuki Kurematsu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method capable of rapidly processing a silver halide color photogra...
Patent number
5,354,646
Issue date
Oct 11, 1994
Konishiroku Photo Industry Co., Ltd.
Kazuhiro Kobayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Automatic processor for processing silver halide photographic light...
Patent number
5,353,085
Issue date
Oct 4, 1994
Konica Corporation
Masayuki Kurematsu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Processing method and bleaching solution for silver halide color ph...
Patent number
5,352,568
Issue date
Oct 4, 1994
Konica Corporation
Satoru Kuse
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of processing silver halide color photographic materials and...
Patent number
5,254,442
Issue date
Oct 19, 1993
Konica Corporation
Satoru Kuse
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of processing light-sensitive silver halide color photograph...
Patent number
5,206,119
Issue date
Apr 27, 1993
Konica Corporation
Satoru Kuse
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for processing silver halide color photographic light-sensit...
Patent number
5,180,656
Issue date
Jan 19, 1993
Konica Corporation
Hiroaki Kobayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic material
Patent number
H1127
Issue date
Jan 5, 1993
Konica Corporation
Hiroshi Shimazaki
430 - Radiation imagery chemistry: process, composition, or product thereof
Information
Patent Grant
Processing method for silver halide color photographic light-sensit...
Patent number
5,118,591
Issue date
Jun 2, 1992
Konica Corporation
Shigeharu Koboshi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Processing method or photographic processing waste liquor
Patent number
5,057,191
Issue date
Oct 15, 1991
Konica Corporation
Masayuki Kurematsu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Automatic developing apparatus for a photosensitive material
Patent number
5,043,756
Issue date
Aug 27, 1991
Konica Corporation
Naoki Takabayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of processing light-sensitive silver halide color photograph...
Patent number
5,032,494
Issue date
Jul 16, 1991
Konishiroku Photo Industry Co., Ltd.
Masayuki Kurematsu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Small-sized automatic developer of photographic material
Patent number
5,023,644
Issue date
Jun 11, 1991
Konica Corporation
Masayuki Kurematsu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for treating photographic process waste liquor through conce...
Patent number
5,011,571
Issue date
Apr 30, 1991
Konica Corporation
Kazuhiro Kobayashi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of treating photographic process waste liquor through concen...
Patent number
5,004,522
Issue date
Apr 2, 1991
Konica Corporation
Shigeharu Koboshi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Apparatus for processing light-sensitive material
Patent number
4,987,438
Issue date
Jan 22, 1991
Konica Corporation
Nobutaka Goto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for treating photographic process waste liquor through conce...
Patent number
4,985,118
Issue date
Jan 15, 1991
Konica Corporation
Masayuki Kurematsu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for processing light-sensitive silver halide color photogrpa...
Patent number
4,983,503
Issue date
Jan 8, 1991
Konica Corporation
Masao Ishikawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Apparatus for treating photographic process waste liquor
Patent number
4,959,122
Issue date
Sep 25, 1990
Konica Corporation
Masayuki Kurematsu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
Anti-Glare Anti-Reflection Film and Method of Manufacturing the Same
Publication number
20100062217
Publication date
Mar 11, 2010
Masayuki Kurematsu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method of Producing Polarizing Plate, Polarizing Plate, and Liquid...
Publication number
20090316084
Publication date
Dec 24, 2009
Takatoshi Yajima
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Optical Film, Method of Producing the Same and Image Displaying App...
Publication number
20090286098
Publication date
Nov 19, 2009
Takatoshi Yajima
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Automatic processing apparatus for photosensitive material
Publication number
20020025169
Publication date
Feb 28, 2002
Masayuki Kurematsu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Printer for recording material
Publication number
20010004265
Publication date
Jun 21, 2001
KONICA CORPORATION
Masayuki Kurematsu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS