Masashi Matsumura

Person

Itami-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device having a plurality of memory modules
- Patent number 8,837,238
- Issue date Sep 16, 2014
- Renesas Electronics Corporation
- Masashi Matsumura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device including internal voltage generation circuit
- Patent number 8,599,639
- Issue date Dec 3, 2013
- Renesas Electronics Corporation
- Mihoko Akiyama
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor device including internal voltage generation circuit
- Patent number 8,451,678
- Issue date May 28, 2013
- Renesas Electronics Corporation
- Mihoko Akiyama
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor device including internal voltage generation circuit
- Patent number 8,004,923
- Issue date Aug 23, 2011
- Renesas Electronics Corporation
- Mihoko Akiyama
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor device including internal voltage generation circuit
- Patent number 7,656,736
- Issue date Feb 2, 2010
- Renesas Technology Corp.
- Mihoko Akiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device undergoing defect detection test
- Patent number 7,408,818
- Issue date Aug 5, 2008
- Renesas Technology Corp.
- Kenji Yoshinaga
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING INTERNAL VOLTAGE GENERATION CIRCUIT
- Publication number 20130249624
- Publication date Sep 26, 2013
- RENESAS ELECTRONICS CORPORATION
- Mihoko Akiyama
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20120185687
- Publication date Jul 19, 2012
- Renesas Electronics Corporation
- Masashi MATSUMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING INTERNAL VOLTAGE GENERATION CIRCUIT
- Publication number 20110182131
- Publication date Jul 28, 2011
- RENESAS ELECTRONICS CORPORATION
- Mihoko Akiyama
- G05 - CONTROLLING REGULATING
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING INTERNAL VOLTAGE GENERATION CIRCUIT
- Publication number 20100109761
- Publication date May 6, 2010
- Renesas Technology Corp.
- Mihoko Akiyama
- G05 - CONTROLLING REGULATING
Information Patent Application
SEMICONDUCTOR DEVICE UNDERGOING DEFECT DETECTION TEST
- Publication number 20080298156
- Publication date Dec 4, 2008
- Renesas Technology Corp.
- Kenji Yoshinaga
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device including internal voltage generation circuit
- Publication number 20070216467
- Publication date Sep 20, 2007
- RENESAS TECHNOLOGY CORP.
- Mihoko Akiyama
- G05 - CONTROLLING REGULATING
Information Patent Application
Semiconductor device undergoing defect detection test
- Publication number 20070183214
- Publication date Aug 9, 2007
- RENESAS TECHNOLOGY CORP.
- Kenji Yoshinaga
- G11 - INFORMATION STORAGE

Masashi Matsumura

Person

Patents Grantslast 30 patents

Semiconductor device having a plurality of memory modules

Semiconductor device including internal voltage generation circuit

Semiconductor device including internal voltage generation circuit

Semiconductor device including internal voltage generation circuit

Semiconductor device including internal voltage generation circuit

Semiconductor device undergoing defect detection test

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE INCLUDING INTERNAL VOLTAGE GENERATION CIRCUIT

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE INCLUDING INTERNAL VOLTAGE GENERATION CIRCUIT

SEMICONDUCTOR DEVICE INCLUDING INTERNAL VOLTAGE GENERATION CIRCUIT

SEMICONDUCTOR DEVICE UNDERGOING DEFECT DETECTION TEST

Semiconductor device including internal voltage generation circuit

Semiconductor device undergoing defect detection test