Shigeru Nakahara

Person

Higashiyamato, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory devices and controller including adjustable st...
- Patent number 12,198,748
- Issue date Jan 14, 2025
- ULTRAMEMORY INC.
- Masatoshi Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device for scan testing
- Patent number 8,086,889
- Issue date Dec 27, 2011
- Hitachi, Ltd.
- Yuichi Ito
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor integrated circuit device and method for manufacturin...
- Patent number 7,719,310
- Issue date May 18, 2010
- Hitachi, Ltd.
- Akinori Yokoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit
- Patent number 7,629,827
- Issue date Dec 8, 2009
- Hitachi, Ltd.
- Tetsuya Fukuoka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device
- Patent number 7,612,599
- Issue date Nov 3, 2009
- Hitachi, Ltd.
- Minoru Motoyoshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 7,012,848
- Issue date Mar 14, 2006
- Renesas Technology Corporation
- Satoshi Iwahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 7,009,862
- Issue date Mar 7, 2006
- Hitachi, Ltd.
- Keiichi Higeta
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 7,009,246
- Issue date Mar 7, 2006
- Hitachi, Ltd.
- Takahiro Kawata
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,920,071
- Issue date Jul 19, 2005
- Hitachi, Ltd.
- Takahiro Kawata
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 6,876,573
- Issue date Apr 5, 2005
- Renesas Technology Corporation
- Keiichi Higeta
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device with a RAM macro having two...
- Patent number 6,826,109
- Issue date Nov 30, 2004
- Hitachi, Ltd.
- Shigeru Nakahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,795,368
- Issue date Sep 21, 2004
- Renesas Technology Corp.
- Satoshi Iwahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 6,791,895
- Issue date Sep 14, 2004
- Renesas Technology Corporation
- Keiichi Higeta
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device and method of testing it
- Patent number 6,779,144
- Issue date Aug 17, 2004
- Renesas Technology Corp.
- Hideki Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,727,532
- Issue date Apr 27, 2004
- Renesas Technology Corp.
- Takao Saotome
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integration circuit device
- Patent number 6,717,877
- Issue date Apr 6, 2004
- Hitachi, Ltd.
- Takeshi Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,707,751
- Issue date Mar 16, 2004
- Renesas Technology Corporation
- Satoshi Iwahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device having improved noise margin, faster re...
- Patent number 6,657,887
- Issue date Dec 2, 2003
- Renesas Technology Corporation
- Keiichi Higeta
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit
- Patent number 6,512,709
- Issue date Jan 28, 2003
- Hitachi, Ltd.
- Shigeru Nakahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit
- Patent number 6,496,431
- Issue date Dec 17, 2002
- Hitachi, Ltd.
- Shigeru Nakahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit
- Patent number 6,445,627
- Issue date Sep 3, 2002
- Hitachi, Ltd.
- Shigeru Nakahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processor with functional register and data processing method
- Patent number 5,701,425
- Issue date Dec 23, 1997
- Hitachi, Ltd.
- Shigeru Nakahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bit field operating system and method with two barrel shifters for...
- Patent number 5,526,296
- Issue date Jun 11, 1996
- Hitachi, Ltd.
- Shigeru Nakahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for producing silica glass optical fiber with carbon coating
- Patent number 5,354,348
- Issue date Oct 11, 1994
- Mitsubishi Cable Industries, Ltd.
- Toshihiro Zushi
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240257861
- Publication date Aug 1, 2024
- UltraMemory Inc.
- Masatoshi HASEGAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MODULE AND METHOD FOR MANUFACTURING SAME
- Publication number 20240164119
- Publication date May 16, 2024
- UltraMemory Inc.
- Shigeru NAKAHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Information Processing System and Method for Operating Same
- Publication number 20180260687
- Publication date Sep 13, 2018
- Hitachi, Ltd
- Yusuke KANNO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND METHOD FOR MANUFACTURIN...
- Publication number 20090243658
- Publication date Oct 1, 2009
- Hitachi, Ltd.
- Akinori YOKOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
- Publication number 20090113230
- Publication date Apr 30, 2009
- Hitachi, Ltd.
- Yuichi Ito
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20090079488
- Publication date Mar 26, 2009
- Hitachi, Ltd.
- Minoru MOTOYOSHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT
- Publication number 20090072877
- Publication date Mar 19, 2009
- Hitachi, Ltd.
- Tetsuya FUKUOKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor device
- Publication number 20050146947
- Publication date Jul 7, 2005
- Hitachi, Ltd.
- Keiichi Higeta
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20050013159
- Publication date Jan 20, 2005
- RENESAS TECHNOLOGY CORPORATION
- Satoshi Iwahashi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20050013160
- Publication date Jan 20, 2005
- RENESAS TECHNOLOGY CORPORATION
- Keiichi Higeta
- G11 - INFORMATION STORAGE
Information Patent Application
Asynchronous control circuit and semiconductor integrated circuit d...
- Publication number 20050007170
- Publication date Jan 13, 2005
- Hitachi, Ltd.
- Shigeru Nakahara
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20050002224
- Publication date Jan 6, 2005
- Hitachi, Ltd.
- Takahiro Kawata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20040170044
- Publication date Sep 2, 2004
- RENESAS TECHNOLOGY CORPORATION
- Takao Saotome
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device
- Publication number 20040159882
- Publication date Aug 19, 2004
- Takahiro Kawata
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20040125683
- Publication date Jul 1, 2004
- RENESAS TECHNOLOGY CORPORATION
- Satoshi Iwahashi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20040057329
- Publication date Mar 25, 2004
- Hitachi, Ltd.
- Keiichi Higeta
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20030142526
- Publication date Jul 31, 2003
- Hitachi, Ltd.
- Shigeru Nakahara
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20030142576
- Publication date Jul 31, 2003
- Hitachi, Ltd.
- Satoshi Iwahashi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20030030073
- Publication date Feb 13, 2003
- Hitachi, Ltd.
- Takao Saotome
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20030031044
- Publication date Feb 13, 2003
- Hitachi, Ltd.
- Keiichi Higeta
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit
- Publication number 20030016570
- Publication date Jan 23, 2003
- Hitachi, Ltd.
- Shigeru Nakahara
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integration circuit device
- Publication number 20020097623
- Publication date Jul 25, 2002
- Hitachi, Ltd.
- Takeshi Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit device and method of testing it
- Publication number 20020069382
- Publication date Jun 6, 2002
- Hitachi, Ltd.
- Hideki Hayashi
- G01 - MEASURING TESTING
Information Patent Application
Semiconductor integrated circuit
- Publication number 20020024062
- Publication date Feb 28, 2002
- Hitachi, Ltd. Hitachi ULSI Systems Co., Ltd.
- Shigeru Nakahara
- G11 - INFORMATION STORAGE

Shigeru Nakahara

Person

Patents Grantslast 30 patents

Semiconductor memory devices and controller including adjustable st...

Semiconductor integrated circuit device for scan testing

Semiconductor integrated circuit device and method for manufacturin...

Semiconductor integrated circuit

Semiconductor device

Semiconductor integrated circuit device

Semiconductor device

Semiconductor device

Semiconductor integrated circuit device

Semiconductor memory device

Semiconductor integrated circuit device with a RAM macro having two...

Semiconductor integrated circuit device

Semiconductor memory device

Semiconductor integrated circuit device and method of testing it

Semiconductor integrated circuit device

Semiconductor integration circuit device

Semiconductor integrated circuit device

Semiconductor memory device having improved noise margin, faster re...

Semiconductor integrated circuit

Semiconductor integrated circuit

Semiconductor integrated circuit

Data processor with functional register and data processing method

Bit field operating system and method with two barrel shifters for...

Method for producing silica glass optical fiber with carbon coating

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

MODULE AND METHOD FOR MANUFACTURING SAME

Information Processing System and Method for Operating Same

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND METHOD FOR MANUFACTURIN...

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR INTEGRATED CIRCUIT

Semiconductor device

Semiconductor integrated circuit device

Semiconductor memory device

Asynchronous control circuit and semiconductor integrated circuit d...

Semiconductor integrated circuit device

Semiconductor integrated circuit device

Semiconductor device

Semiconductor integrated circuit device

Semiconductor memory device

Semiconductor integrated circuit device

Semiconductor integrated circuit device

Semiconductor integrated circuit device

Semiconductor memory device

Semiconductor integrated circuit

Semiconductor integration circuit device

Semiconductor integrated circuit device and method of testing it

Semiconductor integrated circuit