Masahiro Yonemochi

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Nagano-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat sink and semiconductor device
- Patent number 9,184,106
- Issue date Nov 10, 2015
- Shinko Electric Industries Co., Ltd.
- Masahiro Yonemochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat spreader for IC package, and IC package clamper having the hea...
- Patent number 8,587,947
- Issue date Nov 19, 2013
- Shinko Electric Industries Co., Ltd.
- Masahiro Yonemochi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Insert-moldable heat spreader, semiconductor device using same, and...
- Patent number 6,818,476
- Issue date Nov 16, 2004
- Shinko Electric Industries Co., Ltd.
- Masahiro Yonemochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and process of producing same
- Patent number 6,339,261
- Issue date Jan 15, 2002
- Shinko Electric Industries Co., Ltd.
- Masahiro Yonemochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Production of semiconductor device
- Patent number 6,204,162
- Issue date Mar 20, 2001
- Shinko Electric Industries Co., Ltd.
- Kazuto Yonemochi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HEAT SINK AND SEMICONDUCTOR DEVICE
- Publication number 20150214131
- Publication date Jul 30, 2015
- Shinko Electric Industries Co., Ltd.
- Masahiro YONEMOCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT SPREADER FOR IC PACKAGE, AND IC PACKAGE CLAMPER HAVING THE HEA...
- Publication number 20120113599
- Publication date May 10, 2012
- Shinko Electric Industries Co., Ltd.
- Masahiro Yonemochi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Insert-moldable heat spreader, semiconductor device using same, and...
- Publication number 20020119602
- Publication date Aug 29, 2002
- Masahiro Yonemochi
- H01 - BASIC ELECTRIC ELEMENTS