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Isamu Kobayashi
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Chiyoda-ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Winding wire, coil, and transformer
Patent number
11,393,621
Issue date
Jul 19, 2022
Furukawa Electric Co., Ltd.
Hiroyuki Fukai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer insulated wire and transformer using the same
Patent number
8,518,535
Issue date
Aug 27, 2013
The Furukawa Electric., Ltd.
Hideo Fukuda
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Electric thermometer
Patent number
7,988,353
Issue date
Aug 2, 2011
Citizen Holdings Co., Ltd
Tetsuya Yamamoto
G01 - MEASURING TESTING
Information
Patent Grant
Electronic clinical thermometer and method of producing the same
Patent number
7,806,587
Issue date
Oct 5, 2010
Citizen Holdings Co., Ltd.
Isamu Kobayashi
G01 - MEASURING TESTING
Information
Patent Grant
Electronic watch
Patent number
RE41686
Issue date
Sep 14, 2010
Citizen Holdings Co., Ltd.
Kenji Fujita
368 - Horology: time measuring systems or devices
Information
Patent Grant
Multilayer insulated wire and transformer made using the same
Patent number
7,771,819
Issue date
Aug 10, 2010
The Furukawa Electric Co., Ltd.
Hideo Fukuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic thermometer
Patent number
7,637,657
Issue date
Dec 29, 2009
Citizen Holdings Co., Ltd.
Tetsuya Yamamoto
G01 - MEASURING TESTING
Information
Patent Grant
Clinical thermometer
Patent number
7,393,137
Issue date
Jul 1, 2008
Citizen Holdings Co. Ltd.
Yasuhiro Hayashi
G01 - MEASURING TESTING
Information
Patent Grant
Multilayer insulated wire and transformer using the same
Patent number
7,087,843
Issue date
Aug 8, 2006
The Furukawa Electric Co. Ltd.
Tadashi Ishii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer insulated wire and transformer using the same
Patent number
6,525,272
Issue date
Feb 25, 2003
The Furukawa Electric Co., Ltd.
Atsushi Higashiura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer insulated wire and transformer using the same
Patent number
6,437,249
Issue date
Aug 20, 2002
The Furukawa Electric Co., Ltd.
Atsushi Higashiura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer insulated wire and transformers made by using the same
Patent number
6,329,055
Issue date
Dec 11, 2001
The Furukawa Electric Co., Ltd.
Atsushi Higashiura
B32 - LAYERED PRODUCTS
Information
Patent Grant
Multilayer insulated wire and transformer using the same
Patent number
6,296,935
Issue date
Oct 2, 2001
The Furukawa Electric Co., Ltd.
Atsushi Higashiura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer insulated wire and transformers using the same
Patent number
6,222,132
Issue date
Apr 24, 2001
The Furukawa Electric Co., Ltd.
Atsushi Higashiura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor gate array device
Patent number
6,160,275
Issue date
Dec 12, 2000
Hitachi, Ltd.
Yoji Nishio
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulated wire
Patent number
6,066,806
Issue date
May 23, 2000
The Furukawa Electric Co., Ltd.
Atsushi Higashiura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Pointer-type electronic clock
Patent number
6,002,652
Issue date
Dec 14, 1999
Citizen Watch Co., Ltd.
Isamu Kobayashi
G04 - HOROLOGY
Information
Patent Grant
Watch containing light transmitting metallic dial
Patent number
5,966,344
Issue date
Oct 12, 1999
Citizen Watch Co., Ltd.
Toshio Umemoto
G04 - HOROLOGY
Information
Patent Grant
Electronic watch
Patent number
5,889,736
Issue date
Mar 30, 1999
Citizen Watch Co., Ltd.
Kenji Fujita
G04 - HOROLOGY
Information
Patent Grant
Watch with light transmitting type display plate
Patent number
5,703,837
Issue date
Dec 30, 1997
Citizen Watch Co., Ltd.
Toshio Umemoto
G04 - HOROLOGY
Information
Patent Grant
Multilayer insulated wire and a manufacturing method therefor
Patent number
5,606,152
Issue date
Feb 25, 1997
The Furukawa Electric Co., Ltd.
Atsushi Higashiura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of programming a semiconductor memory device within a microc...
Patent number
5,414,825
Issue date
May 9, 1995
Hitachi, Ltd.
Yasuhiro Sakakibara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Process for producing ROM
Patent number
5,275,959
Issue date
Jan 4, 1994
Hitachi, Ltd.
Isamu Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Continuously magnetizing magnet
Patent number
5,214,404
Issue date
May 25, 1993
Japan Life Co., Ltd.
Takayoshi Yamaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mattress for magnetic treatment
Patent number
5,161,272
Issue date
Nov 10, 1992
Japan Life Co., Ltd.
Takayoshi Yamaguchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of controlling a semiconductor integrated circuit
Patent number
5,109,359
Issue date
Apr 28, 1992
Hitachi, Ltd.
Yasuhiro Sakakibara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
ROM and process for producing the same
Patent number
5,081,052
Issue date
Jan 14, 1992
Hitachi, Ltd.
Isamu Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Read-only memory
Patent number
4,912,674
Issue date
Mar 27, 1990
Hitachi, Ltd.
Youichi Matsumoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit device
Patent number
4,905,140
Issue date
Feb 27, 1990
Hitachi, Ltd.
Yasuhiro Sakakibara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Read-only memory
Patent number
4,805,143
Issue date
Feb 14, 1989
Hitachi Ltd.
Youichi Matsumoto
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC THERMOMETER
Publication number
20090074029
Publication date
Mar 19, 2009
CITIZEN HOLDINGS CO., LTD.
Tetsuya Yamamoto
G01 - MEASURING TESTING
Information
Patent Application
ELECTRIC THERMOMETER
Publication number
20090022202
Publication date
Jan 22, 2009
CITIZEN HOLDINGS CO., LTD.
Tetsuya Yamamoto
G01 - MEASURING TESTING
Information
Patent Application
Multilayer insulated wire and transformer using the same
Publication number
20080187759
Publication date
Aug 7, 2008
THE FURUKAWA ELECTRIC CO., LTD.
Hideo Fukuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electronic Clinical Thermometer and Method of Producing the Same
Publication number
20080031305
Publication date
Feb 7, 2008
Isamu Kobayashi
G01 - MEASURING TESTING
Information
Patent Application
Clinical thermometer
Publication number
20060280225
Publication date
Dec 14, 2006
Citizen Watch Co., Ltd.
Yasuhiro Hayashi
G01 - MEASURING TESTING
Information
Patent Application
Multilayer insulated wire and transformer made using the same
Publication number
20060194051
Publication date
Aug 31, 2006
Furuno Electric Co., Ltd.
Hideo Fukuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thermometer
Publication number
20050117626
Publication date
Jun 2, 2005
Isamu Kobayashi
G01 - MEASURING TESTING
Information
Patent Application
Multilayer insulated wire and transformer using the same
Publication number
20040105991
Publication date
Jun 3, 2004
Tadashi Ishii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multilayer insulated wire and transformer using the same
Publication number
20010010269
Publication date
Aug 2, 2001
Atsushi Higashiura
H01 - BASIC ELECTRIC ELEMENTS