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Kiyoshi Yamamoto
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of producing three-dimensionally shaped object and three-dim...
Patent number
11,648,736
Issue date
May 16, 2023
Canon Kabushiki Kaisha
Hitoshi Murao
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of producing three-dimensionally shaped object and three-dim...
Patent number
10,906,234
Issue date
Feb 2, 2021
Canon Kabushiki Kaisha
Hitoshi Murao
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Power supply control device of nitrogen gas generator
Patent number
10,786,778
Issue date
Sep 29, 2020
System Instruments Co., Ltd.
Kiyoshi Yamamoto
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Optical material and optical element
Patent number
8,492,298
Issue date
Jul 23, 2013
Canon Kabushiki Kaisha
Kiyoshi Yamamoto
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Sodium hydrogencarbonate crystal particles
Patent number
7,361,318
Issue date
Apr 22, 2008
Asahi Glass Company, Limited
Kouichi Yokoyama
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Three-dimensional image capturing device
Patent number
7,061,534
Issue date
Jun 13, 2006
PENTAX Corporation
Shinichi Kakiuchi
G01 - MEASURING TESTING
Information
Patent Grant
Electronic endoscope with three-dimensional image capturing device
Patent number
6,933,962
Issue date
Aug 23, 2005
PENTAX Corporation
Kiyoshi Yamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Three-dimensional image capturing device
Patent number
6,907,139
Issue date
Jun 14, 2005
PENTAX Corporation
Kiyoshi Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Three-dimensional image capturing device
Patent number
6,734,450
Issue date
May 11, 2004
PENTAX Corporation
Shinichi Kakiuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Target for photogrammetric analytical measurement system
Patent number
6,717,683
Issue date
Apr 6, 2004
PENTAX Corporation
Shigeru Wakashiro
G01 - MEASURING TESTING
Information
Patent Grant
Optical member inspection apparatus, image-processing apparatus, im...
Patent number
6,687,396
Issue date
Feb 3, 2004
PENTAX Corporation
Masayuki Sugiura
G01 - MEASURING TESTING
Information
Patent Grant
Battery breaker
Patent number
6,633,222
Issue date
Oct 14, 2003
Furukawa Precision Engineering Co., Ltd.
Takeshi Nagai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ground positioning system applied in a distance measuring device
Patent number
6,346,980
Issue date
Feb 12, 2002
Asahi Kogaku Kogyo Kabushiki Kaisha
Nobuhiro Tani
G01 - MEASURING TESTING
Information
Patent Grant
Liquid crystal display with temperature detection to control data r...
Patent number
6,256,006
Issue date
Jul 3, 2001
Asahi Kogaku Kogyo Kabushiki Kaisha
Kiyoshi Yamamoto
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Optical-member inspection apparatus and holder for inspection targe...
Patent number
6,208,475
Issue date
Mar 27, 2001
Asahi Kogaku Kogyo Kabushiki Kaisha
Kiyoshi Yamamoto
G02 - OPTICS
Information
Patent Grant
Processor of video signal and display unit using the same
Patent number
6,107,984
Issue date
Aug 22, 2000
Hitachi, Ltd.
Kazutaka Naka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical member inspection apparatus
Patent number
6,034,766
Issue date
Mar 7, 2000
Asahi Kogaku Kogyo Kabushiki Kaisha
Masayuki Sugiura
G01 - MEASURING TESTING
Information
Patent Grant
Molding method for optical element
Patent number
6,003,338
Issue date
Dec 21, 1999
Canon Kabushiki Kaisha
Kiyoshi Yamamoto
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical device molding apparatus and method, and optical device
Patent number
5,976,425
Issue date
Nov 2, 1999
Canon Kabushiki Kaisha
Takeshi Nomura
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Encapsulated contact material and a manufacturing method therefor,...
Patent number
5,892,424
Issue date
Apr 6, 1999
The Furukawa Electric Co., Ltd.
Kiyoshi Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical lens and mold for molding the same
Patent number
5,822,134
Issue date
Oct 13, 1998
Canon Kabushiki Kaisha
Kiyoshi Yamamoto
G02 - OPTICS
Information
Patent Grant
Surveying instrument
Patent number
5,815,095
Issue date
Sep 29, 1998
Asahi Kogaku Kogyo Kabushiki Kaisha
Kiyoshi Yamamoto
G01 - MEASURING TESTING
Information
Patent Grant
Optical-device forming method and apparatus
Patent number
5,788,732
Issue date
Aug 4, 1998
Canon Kabushiki Kaisha
Takeshi Nomura
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Electronic distance measuring device using a phase difference detec...
Patent number
5,737,068
Issue date
Apr 7, 1998
Asahi Kogaku Kogyo Kabushiki Kaisha
Atsumi Kaneko
G01 - MEASURING TESTING
Information
Patent Grant
Method of manufacturing optical glass element
Patent number
5,735,920
Issue date
Apr 7, 1998
Canon Kabushiki Kaisha
Masaki Omori
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Scalable CRT display device and phase synchronous circuit for use i...
Patent number
5,712,532
Issue date
Jan 27, 1998
Hitachi, Ltd.
Masanori Ogino
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Press-molded optical element
Patent number
5,604,549
Issue date
Feb 18, 1997
Canon Kabushiki Kaisha
Masashi Mashige
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Document retrieving method in a document managing system
Patent number
5,568,640
Issue date
Oct 22, 1996
Hitachi, Ltd.
Tatsuya Nishiyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Video display apparatus for displaying a plurality of video signals...
Patent number
5,557,342
Issue date
Sep 17, 1996
Hitachi, Ltd.
Masahiro Eto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus with change over of clock signals
Patent number
5,541,665
Issue date
Jul 30, 1996
Hitachi, Ltd.
Hiroyuki Urata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
CATHODE ELECTRODE, AND COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE
Publication number
20240360577
Publication date
Oct 31, 2024
FURUKAWA ELECTRIC CO., LTD.
Takahiro YAMAMOTO
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CATHODE ELECTRODE, COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE, AN...
Publication number
20220356588
Publication date
Nov 10, 2022
Riken
Katsushi FUJII
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD OF PRODUCING THREE-DIMENSIONALLY SHAPED OBJECT AND THREE-DI...
Publication number
20210114286
Publication date
Apr 22, 2021
Canon Kabushiki Kaisha
Hitoshi Murao
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POWER SUPPLY CONTROL DEVICE OF NITROGEN GAS GENERATOR
Publication number
20180353897
Publication date
Dec 13, 2018
SYSTEM INSTRUMENTS CO., LTD.
Kiyoshi YAMAMOTO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PRODUCING THREE-DIMENSIONALLY SHAPED OBJECT AND THREE-DI...
Publication number
20180111313
Publication date
Apr 26, 2018
Canon Kabushiki Kaisha
Hitoshi Murao
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SUPERCONDUCTING WIRE ROD CONNECTION STRUCTURE AND CONNECTION METHOD...
Publication number
20170062097
Publication date
Mar 2, 2017
FURUKAWA ELECTRIC CO., LTD
Toshiaki AMANO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SURFACE TREATMENT METHOD OF GLASS SUBSTRATE AND GLASS SUBSTRATE
Publication number
20150111040
Publication date
Apr 23, 2015
Asahi Glass Company, Limited
Shiro FUNATSU
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL MATERIAL AND OPTICAL ELEMENT
Publication number
20110143909
Publication date
Jun 16, 2011
Canon Kabushiki Kaisha
Kiyoshi Yamamoto
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Thermal protector and a method for reducing a contact resistance of...
Publication number
20050057336
Publication date
Mar 17, 2005
Koichi Toyosaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Target for photogrammetric analystical measurement system
Publication number
20040150816
Publication date
Aug 5, 2004
PENTAX CORPORATION
Shigeru Wakashiro
G01 - MEASURING TESTING
Information
Patent Application
Method for producing sodium hyrogencarbonate crystal particles havi...
Publication number
20030211027
Publication date
Nov 13, 2003
ASAHI GLASS COMPANY, LIMITED
Kouichi Yokoyama
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Thermal protector
Publication number
20030122650
Publication date
Jul 3, 2003
Kiyoshi Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Three-dimensional image capturing device
Publication number
20030043287
Publication date
Mar 6, 2003
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
Shinichi Kakiuchi
G01 - MEASURING TESTING
Information
Patent Application
Three-dimensional image capturing device
Publication number
20020148947
Publication date
Oct 17, 2002
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
Shinichi Kakiuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electronic endoscope with three-dimensional image capturing device
Publication number
20020082474
Publication date
Jun 27, 2002
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
Kiyoshi Yamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Battery breaker
Publication number
20020060898
Publication date
May 23, 2002
Takeshi Nagai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Three-dimensional image capturing device
Publication number
20020041704
Publication date
Apr 11, 2002
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
Kiyoshi Yamamoto
G06 - COMPUTING CALCULATING COUNTING