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Shu Okasaka
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electromagnetic wave shielding housing, inverter part, air conditio...
Patent number
11,765,872
Issue date
Sep 19, 2023
Sumitomo Bakelite Co., Ltd.
Yuki Ochiai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Water pump and method for manufacturing water pump
Patent number
10,473,104
Issue date
Nov 12, 2019
Hitachi Automotive Systems, Ltd.
Yusuke Furusawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Compressor, compressor housing, and method for manufacturing compre...
Patent number
10,072,647
Issue date
Sep 11, 2018
Sumitomo Bakelite Company Limited
Shu Okasaka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ELECTROMAGNETIC WAVE SHIELDING HOUSING, INVERTER PART, AIR CONDITIO...
Publication number
20230045717
Publication date
Feb 9, 2023
SUMITOMO BAKELITE CO., LTD.
Yuki Ochiai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
GAS BARRIER STRUCTURE, AIR CONDITIONER PART, GAS METERING APPARATUS...
Publication number
20220380563
Publication date
Dec 1, 2022
SUMITOMO BAKELITE CO., LTD.
Yuki Ochiai
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ENGINE BLOCK, RESIN BLOCK, AND METHOD OF MANUFACTURING ENGINE BLOCK
Publication number
20220082061
Publication date
Mar 17, 2022
SUMITOMO BAKELITE CO., LTD.
Shu Okasaka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMPRESSOR, COMPRESSOR HOUSING, AND METHOD FOR MANUFACTURING COMPRE...
Publication number
20170030343
Publication date
Feb 2, 2017
SUMITOMO BAKELITE CO., LTD.
Shu Okasaka
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METAL FOIL-CLAD SUBSTRATE, CIRCUIT BOARD AND ELECTRONIC-COMPONENT M...
Publication number
20150366054
Publication date
Dec 17, 2015
SUMITOMO BAKELITE CO., LTD.
Shu Okasaka
B32 - LAYERED PRODUCTS
Information
Patent Application
METAL FOIL-CLAD SUBSTRATE, CIRCUIT BOARD AND HEATING-ELEMENT MOUNTI...
Publication number
20150366047
Publication date
Dec 17, 2015
SUMITOMO BAKELITE CO., LTD.
Shu Okasaka
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR