Katsushi Takeo

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Inabe-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tip seal for scroll compressor
- Patent number 11,536,269
- Issue date Dec 27, 2022
- NTN Corporation
- Takuya Ishii
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Composite slide bearing
- Patent number 8,967,870
- Issue date Mar 3, 2015
- NTN Corporation
- Takuya Ishii
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Lens holder and lens protector for use in optical pick-up and metho...
- Patent number 7,602,678
- Issue date Oct 13, 2009
- NTN Corporation
- Katsushi Takeo
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
TIP SEAL FOR SCROLL COMPRESSOR
- Publication number 20190353162
- Publication date Nov 21, 2019
- Takuya ISHII
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPOSITE SLIDE BEARING
- Publication number 20130195388
- Publication date Aug 1, 2013
- Takuya ISHII
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Lens holder and lens protector for use in optical pick-up and metho...
- Publication number 20050073755
- Publication date Apr 7, 2005
- Katsushi Takeo
- G11 - INFORMATION STORAGE