Masayuki Itakura

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Damper, and electronic component and electronic apparatus equipped...
- Patent number 8,479,899
- Issue date Jul 9, 2013
- Polymatech Co., Ltd.
- Masataka Ohtake
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Vibration proof damper forming method and damper integration type m...
- Patent number 7,384,029
- Issue date Jun 10, 2008
- Polymatech Co., Ltd.
- Masayuki Itakura
- G11 - INFORMATION STORAGE
Information Patent Grant
Damper and vibration proof structure for mechanical chassis
- Patent number 6,934,961
- Issue date Aug 23, 2005
- Polymatech Co., Ltd.
- Masayuki Itakura
- G11 - INFORMATION STORAGE
Information Patent Grant
Frame damper
- Patent number 6,045,113
- Issue date Apr 4, 2000
- Polymatech Co., Ltd.
- Masayuki Itakura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
An.cndot.isotropic damper
- Patent number 5,915,662
- Issue date Jun 29, 1999
- Polymatech Co., Ltd.
- Masayuki Itakura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND IN...
- Publication number 20250140073
- Publication date May 1, 2025
- mixi, Inc.
- Masayuki ITAKURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Damper, and electronic component and electronic apparatus equipped...
- Publication number 20080302622
- Publication date Dec 11, 2008
- Polymatech Co., Ltd.
- Masataka Ohtake
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Damper and vibration proof structure for mechanical chassis
- Publication number 20030112735
- Publication date Jun 19, 2003
- Masayuki Itakura
- G11 - INFORMATION STORAGE
Information Patent Application
Vibration proof damper forming method and damper integration type m...
- Publication number 20020089101
- Publication date Jul 11, 2002
- POLYMATECH CO., LTD.
- Masayuki Itakura
- G11 - INFORMATION STORAGE