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Kota WATANABE
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Kyoto, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Vacuum pump system and vacuum pump
Patent number
11,781,552
Issue date
Oct 10, 2023
Shimadzu Corporation
Kota Watanabe
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Power source-integrated vacuum pump
Patent number
11,162,510
Issue date
Nov 2, 2021
Shimadzu Corporation
Kota Watanabe
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Vacuum pump
Patent number
11,125,245
Issue date
Sep 21, 2021
Shimadzu Corporation
Kota Watanabe
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Turbo-molecular pump
Patent number
10,781,820
Issue date
Sep 22, 2020
Shimadzu Corporation
Kota Watanabe
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
VACUUM PUMP SYSTEM AND VACUUM PUMP
Publication number
20220364568
Publication date
Nov 17, 2022
Shimadzu Corporation
Kota WATANABE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
VACUUM PUMP
Publication number
20200208647
Publication date
Jul 2, 2020
Shimadzu Corporation
Kota WATANABE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
PUMP MONITORING DEVICE AND VACUUM PUMP
Publication number
20200080564
Publication date
Mar 12, 2020
Shimadzu Corporation
Kota WATANABE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
TURBO-MOLECULAR PUMP
Publication number
20190055949
Publication date
Feb 21, 2019
Shimadzu Corporation
Kota WATANABE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
POWER SOURCE-INTEGRATED VACUUM PUMP
Publication number
20180245603
Publication date
Aug 30, 2018
Shimadzu Corporation
Kota WATANABE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...