Hirohito Kikukawa

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
System LSI
- Patent number 7,884,642
- Issue date Feb 8, 2011
- Panasonic Corporation
- Yasuhiro Agata
- G11 - INFORMATION STORAGE
Information Patent Grant
System LSI
- Patent number 7,696,779
- Issue date Apr 13, 2010
- Panasonic Corporation
- Yasuhiro Agata
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and semiconductor integrated circuit sy...
- Patent number 7,518,903
- Issue date Apr 14, 2009
- Panasonic Corporation
- Masanori Shirahama
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor storage device including electrical fuse module
- Patent number 7,397,720
- Issue date Jul 8, 2008
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Sumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device having read and write operations corresponding...
- Patent number 7,136,312
- Issue date Nov 14, 2006
- Matsushita Electric Industrial Co., Ltd.
- Tomonori Fujimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and semiconductor integrated circuit de...
- Patent number 6,999,368
- Issue date Feb 14, 2006
- Matsushita Electric Industrial Co., Ltd.
- Tomonori Fujimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Column redundancy circuit with reduced signal path delay
- Patent number 6,137,735
- Issue date Oct 24, 2000
- Mosaid Technologies Incorporated
- Fangxing Wei
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 5,841,727
- Issue date Nov 24, 1998
- Matsushita Electronics Corporation
- Shunichi Iwanari
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory
- Patent number 5,835,424
- Issue date Nov 10, 1998
- Matsushita Electric Industrial Co., Ltd.
- Hirohito Kikukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Data transmission circuit, data line driving circuit, amplifying ci...
- Patent number 5,818,782
- Issue date Oct 6, 1998
- Matsushita Electric Industrial Co. Ltd.
- Hisakazu Kotani
- G11 - INFORMATION STORAGE
Information Patent Grant
Data transmission circuit, data line driving circuit, amplifying ci...
- Patent number 5,719,531
- Issue date Feb 17, 1998
- Matsushita Electric Industrial Co. Ltd.
- Hisakazu Kotani
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory
- Patent number 5,717,651
- Issue date Feb 10, 1998
- Matsushita Electric Industrial Co., Ltd.
- Hirohito Kikukawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Data transmission circuit, data line driving circuit, amplifying ci...
- Patent number 5,680,366
- Issue date Oct 21, 1997
- Matsushita Electric Industrial Co., Ltd.
- Hisakazu Kotani
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit with a data transmission circuit
- Patent number 5,642,323
- Issue date Jun 24, 1997
- Matsushita Electric Industrial Co., Ltd.
- Hisakazu Kotani
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 5,546,346
- Issue date Aug 13, 1996
- Matsushita Electric Industrial Co., Ltd.
- Masashi Agata
- G11 - INFORMATION STORAGE
Information Patent Grant
Data transmission circuit, data line driving circuit, amplifying ci...
- Patent number 5,515,334
- Issue date May 7, 1996
- Matsushita Electric Industrial Co., Ltd.
- Hisakazu Kotani
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit
- Patent number 5,508,963
- Issue date Apr 16, 1996
- Matsushita Electric Industrial Co., Ltd.
- Akihiro Sawada
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device having a prolonged data holding time
- Patent number 5,426,601
- Issue date Jun 20, 1995
- Matsushita Electric Industrial Co., Ltd.
- Masashi Agata
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND ELECTRONIC APPARATUS
- Publication number 20120268995
- Publication date Oct 25, 2012
- PANASONIC CORPORATION
- Akira SUGIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM LSI
- Publication number 20100164542
- Publication date Jul 1, 2010
- PANASONIC CORPORATION
- Yasuhiro AGATA
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device and semiconductor integrated circuit sy...
- Publication number 20070206403
- Publication date Sep 6, 2007
- Masanori Shirahama
- G11 - INFORMATION STORAGE
Information Patent Application
System LSI
- Publication number 20070097573
- Publication date May 3, 2007
- Yasuhiro Agata
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor storage device including electrical fuse module
- Publication number 20070058411
- Publication date Mar 15, 2007
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Sumi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device
- Publication number 20050057987
- Publication date Mar 17, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Tomonori Fujimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device and semiconductor integrated circuit de...
- Publication number 20040240299
- Publication date Dec 2, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Tomonori Fujimoto
- G11 - INFORMATION STORAGE

Hirohito Kikukawa

Person

Patents Grantslast 30 patents

System LSI

System LSI

Semiconductor memory device and semiconductor integrated circuit sy...

Semiconductor storage device including electrical fuse module

Semiconductor device having read and write operations corresponding...

Semiconductor memory device and semiconductor integrated circuit de...

Column redundancy circuit with reduced signal path delay

Semiconductor memory device

Semiconductor memory

Data transmission circuit, data line driving circuit, amplifying ci...

Data transmission circuit, data line driving circuit, amplifying ci...

Semiconductor memory

Data transmission circuit, data line driving circuit, amplifying ci...

Semiconductor integrated circuit with a data transmission circuit

Semiconductor memory device

Data transmission circuit, data line driving circuit, amplifying ci...

Semiconductor integrated circuit

Semiconductor memory device having a prolonged data holding time

Patents Applicationslast 30 patents

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND ELECTRONIC APPARATUS

SYSTEM LSI

Semiconductor memory device and semiconductor integrated circuit sy...

System LSI

Semiconductor storage device including electrical fuse module

Semiconductor device

Semiconductor memory device and semiconductor integrated circuit de...