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Masatoshi MAEDA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and electric power control apparatus
Patent number
10,224,921
Issue date
Mar 5, 2019
Renesas Electronics Corporation
Ryo Kanda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Polypeptide having sialylated sugar chains attached thereto
Patent number
10,053,499
Issue date
Aug 21, 2018
Glytech, Inc.
Masaki Ohuchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Glycosylated polypeptide and drug composition containing said polyp...
Patent number
9,937,264
Issue date
Apr 10, 2018
Glytech, Inc.
Hirofumi Ochiai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Semiconductor power module and drive system for electric motor
Patent number
9,831,816
Issue date
Nov 28, 2017
Renesas Electronics Corporation
Toshiya Nozawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Glycosylated polypeptide and drug composition containing said polyp...
Patent number
9,802,996
Issue date
Oct 31, 2017
Glytech, Inc.
Hirofumi Ochiai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Semiconductor device and electric power control apparatus
Patent number
9,621,151
Issue date
Apr 11, 2017
Renesas Electronics Corporation
Ryo Kanda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Glycosylated polypeptide and drug composition containing said polyp...
Patent number
9,441,024
Issue date
Sep 13, 2016
Glytech, Inc.
Hirofumi Ochiai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Glycosylated polypeptide and drug composition containing said polyp...
Patent number
9,422,357
Issue date
Aug 23, 2016
Glytech, Inc.
Hirofumi Ochiai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Substrate for optics having a plurality of dot lines, semiconductor...
Patent number
9,391,236
Issue date
Jul 12, 2016
Asahi Kasei E-Materials Corporation
Fujito Yamaguchi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Layered product for fine pattern formation and method of manufactur...
Patent number
9,263,649
Issue date
Feb 16, 2016
Asahi Kasei E-Materials Corporation
Jun Koike
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Heat-reactive resist material, layered product for thermal lithogra...
Patent number
9,257,142
Issue date
Feb 9, 2016
Asahi Kasei E-Materials Corporation
Yoshimichi Mitamura
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR POWER MODULE AND DRIVE SYSTEM FOR ELECTRIC MOTOR
Publication number
20180048257
Publication date
Feb 15, 2018
RENESAS ELECTRONICS CORPORATION
Toshiya NOZAWA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SEMICONDUCTOR DEVICE AND ELECTRIC POWER CONTROL APPARATUS
Publication number
20170170819
Publication date
Jun 15, 2017
RENESAS ELECTRONICS CORPORATION
Ryo KANDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Glycosylated Polypeptide and Drug Composition Containing said Polyp...
Publication number
20170157260
Publication date
Jun 8, 2017
Glytech, Inc.
Hirofumi Ochiai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SEMICONDUCTOR POWER MODULE AND DRIVE SYSTEM FOR ELECTRIC MOTOR
Publication number
20170093325
Publication date
Mar 30, 2017
RENESAS ELECTRONICS CORPORATION
Toshiya NOZAWA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SEMICONDUCTOR DEVICE AND ELECTRIC POWER CONTROL APPARATUS
Publication number
20170019093
Publication date
Jan 19, 2017
RENESAS ELECTRONICS CORPORATION
Ryo KANDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Glycosylated Polypeptide and Drug Composition Containing said Polyp...
Publication number
20160368961
Publication date
Dec 22, 2016
Glytech, Inc.
Hirofumi Ochiai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SEAMLESS MOLD MANUFACTURING METHOD
Publication number
20160114503
Publication date
Apr 28, 2016
ASAHI KASEI E-MATERIALS CORPORATION
Masaru Suzuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
POLYPEPTIDE HAVING SIALYLATED SUGAR CHAINS ATTACHED THERETO
Publication number
20160052987
Publication date
Feb 25, 2016
GLYTECH, INC.
Masaki Ohuchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
GLYCOSYLATED POLYPEPTIDE AND PHARMACEUTICAL COMPOSITION CONTAINING...
Publication number
20140369964
Publication date
Dec 18, 2014
Izumi Sakamoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Glycosylated Polypeptide and Drug Composition Containing Said Polyp...
Publication number
20140336116
Publication date
Nov 13, 2014
Glytech, Inc.
Hirofumi Ochiai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Glycosylated Polypeptide and Drug Composition Containing Said Polyp...
Publication number
20140315800
Publication date
Oct 23, 2014
Glytech, Inc.
Hirofumi Ochiai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUBSTRATE FOR OPTICS AND SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20140217449
Publication date
Aug 7, 2014
ASAHI KASEI E-MATERIALS CORPORATION
Fujito Yamaguchi
B82 - NANO-TECHNOLOGY
Information
Patent Application
LAYERED PRODUCT FOR FINE PATTERN FORMATION AND METHOD OF MANUFACTUR...
Publication number
20140151733
Publication date
Jun 5, 2014
ASAHI KASEI KABUSHIKI KAISHA
Jun KOIKE
B82 - NANO-TECHNOLOGY
Information
Patent Application
HEAT-REACTIVE RESIST MATERIAL, LAYERED PRODUCT FOR THERMAL LITHOGRA...
Publication number
20110195142
Publication date
Aug 11, 2011
ASAHI KASEI KABUSHIKI KAISHA
Yoshimichi Mitamura
G11 - INFORMATION STORAGE
Information
Patent Application
SEAMLESS MOLD MANUFACTURING METHOD
Publication number
20110027408
Publication date
Feb 3, 2011
Masaru Suzuki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL