Hironori Akamatsu

Person

Moriguchi-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device
- Patent number 7,830,710
- Issue date Nov 9, 2010
- Panasonic Corporation
- Tomohiro Kurozumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 7,778,075
- Issue date Aug 17, 2010
- Panasonic Corporation
- Satoshi Ishikura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit including memory macro
- Patent number 7,577,882
- Issue date Aug 18, 2009
- Panasonic Corporation
- Marefusa Kurumada
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 7,542,368
- Issue date Jun 2, 2009
- Panasonic Corporation
- Satoshi Ishikura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit including memory macro
- Patent number 7,451,363
- Issue date Nov 11, 2008
- Panasonic Corporation
- Marefusa Kurumada
- G11 - INFORMATION STORAGE
Information Patent Grant
Static random access memory (SRAM) with replica cells and a dummy cell
- Patent number 7,248,523
- Issue date Jul 24, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hirohisa Ohtsuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory circuit and method of generating the same
- Patent number 7,187,573
- Issue date Mar 6, 2007
- Matsushita Electric Industrial Co., Ltd.
- Yutaka Terada
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and circuit layout of dummy cell
- Patent number 7,136,318
- Issue date Nov 14, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hirohisa Ohtsuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 7,099,197
- Issue date Aug 29, 2006
- Matsushita Electric Industrial Co., Ltd.
- Katsuji Satomi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 6,950,362
- Issue date Sep 27, 2005
- Matsushita Electric Industrial Co., Ltd.
- Marefusa Kurumada
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit with voltage-detecting circuit and...
- Patent number 6,944,003
- Issue date Sep 13, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hirokazu Sugimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Network apparatus
- Patent number 6,919,652
- Issue date Jul 19, 2005
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory device
- Patent number 6,903,973
- Issue date Jun 7, 2005
- Matsushita Electric Industrial Co., Ltd.
- Toshikazu Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory macro and semiconductor integrated circuit
- Patent number 6,831,356
- Issue date Dec 14, 2004
- Matsushita Electric Industrial Co., Ltd.
- Yutaka Terada
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device having a plurality of semiconductor chips conn...
- Patent number 6,633,607
- Issue date Oct 14, 2003
- Matsushta Electric Co., Ltd.
- Hironori Akamatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transferring device
- Patent number 6,633,588
- Issue date Oct 14, 2003
- Matsushita Electric Industrial Co., Ltd.
- Tadahiro Yoshida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Network unit with power saving mode inhibit based on interconnectio...
- Patent number 6,604,201
- Issue date Aug 5, 2003
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voltage control circuit network device and method of detecting voltage
- Patent number 6,498,519
- Issue date Dec 24, 2002
- Matsushita Electric Industrial Co., Ltd.
- Yutaka Terada
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor memory device
- Patent number 6,473,873
- Issue date Oct 29, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hironori Akamatsu
- G11 - INFORMATION STORAGE
Information Patent Grant
Voltage level detection circuit and voltage level detection method
- Patent number 6,417,700
- Issue date Jul 9, 2002
- Matsushita Electric Industrial Co., Ltd.
- Takashi Hirata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit realizing electrical interface
- Patent number 6,404,370
- Issue date Jun 11, 2002
- Matsushita Electric Industrial Co., Ltd.
- Yutaka Terada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor memory device
- Patent number 6,400,637
- Issue date Jun 4, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hironori Akamatsu
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processor and data processing system with internal memories
- Patent number 6,393,520
- Issue date May 21, 2002
- Matsushita Electric Industrial Co., Ltd.
- Takefumi Yoshikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor integrated circuit system, semiconductor integrated c...
- Patent number 6,393,577
- Issue date May 21, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hironori Akamatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LSI core including voltage generation circuit and system LSI includ...
- Patent number 6,356,144
- Issue date Mar 12, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hironori Akamatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Output driver with current compensation circuit for variation of co...
- Patent number 6,329,843
- Issue date Dec 11, 2001
- Matsushita Electric Industrial Co., Ltd.
- Takashi Hirata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission system
- Patent number 6,317,465
- Issue date Nov 13, 2001
- Matsushita Electric Industrial Co., Ltd.
- Hironori Akamatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor integrated circuit and semiconductor integrated circu...
- Patent number 6,297,675
- Issue date Oct 2, 2001
- Matsushita Electric Industrial Co., Ltd.
- Hironori Akamatsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Common mode bias generator
- Patent number 6,262,568
- Issue date Jul 17, 2001
- Matsushita Electric Industrial Co., Ltd.
- Yoshihide Komatsu
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor device capable of cutting off a leakage current in a...
- Patent number 6,246,627
- Issue date Jun 12, 2001
- Matsushita Electric Industrial Co., Ltd.
- Hiroyuki Yamauchi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20100277991
- Publication date Nov 4, 2010
- PANASONIC CORPORATION
- Satoshi ISHIKURA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20100195424
- Publication date Aug 5, 2010
- Tomohiro KUROZUMI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20090201745
- Publication date Aug 13, 2009
- PANASONIC CORPORATION
- Satoshi ISHIKURA
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit including memory macro
- Publication number 20080091969
- Publication date Apr 17, 2008
- Matsushita Electric Industrial Co., Ltd.
- Marefusa Kurumada
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20070133326
- Publication date Jun 14, 2007
- Satoshi Ishikura
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20060050586
- Publication date Mar 9, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hirohisa Ohtsuki
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device and circuit layout of dummy cell
- Publication number 20050286323
- Publication date Dec 29, 2005
- Matsushita Electric Industrial Co., Ltd.
- Hirohisa Ohtsuki
- G11 - INFORMATION STORAGE
Information Patent Application
Memory circuit and method of generating the same
- Publication number 20050128818
- Publication date Jun 16, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Yutaka Terada
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20050073885
- Publication date Apr 7, 2005
- Matsushita Electric Industrial Co., Ltd.
- Toshikazu Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20040156230
- Publication date Aug 12, 2004
- Matsushita Electric Industrial Co., Ltd.
- Katsuji Satomi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20040095824
- Publication date May 20, 2004
- Matsushita Electric Industrial Co., Ltd.
- Marefusa Kurumada
- G11 - INFORMATION STORAGE
Information Patent Application
Memory macro and semiconductor integrated circuit
- Publication number 20040093456
- Publication date May 13, 2004
- Yutaka Terada
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit with voltage-detecting circuit and...
- Publication number 20030169551
- Publication date Sep 11, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Hirokazu Sugimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Semiconductor integrated circuit including memory macro
- Publication number 20030106001
- Publication date Jun 5, 2003
- Matsushita Electric Industrial Co., Ltd.
- Marefusa Kurumada
- G11 - INFORMATION STORAGE
Information Patent Application
Network apparatus
- Publication number 20020093248
- Publication date Jul 18, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Satoshi Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Voltage level detection circuit and voltage level detection method
- Publication number 20020047729
- Publication date Apr 25, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Takashi Hirata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT SYSTEM FOR HIGH-SPEED DATA TRANSFE...
- Publication number 20020038435
- Publication date Mar 28, 2002
- HIRONORI AKAMATSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor integrated circuit realizing electrical interface
- Publication number 20010032328
- Publication date Oct 18, 2001
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Yutaka Terada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROCESSOR AND DATA PROCESSING SYSTEM WITH INTERNAL MEMORIES
- Publication number 20010011326
- Publication date Aug 2, 2001
- TAKEFUMI YOSHIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Common mode bias generator
- Publication number 20010007418
- Publication date Jul 12, 2001
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Yoshihide Komatsu
- G05 - CONTROLLING REGULATING

Hironori Akamatsu

Person

Patents Grantslast 30 patents

Semiconductor memory device

Semiconductor memory device

Semiconductor integrated circuit including memory macro

Semiconductor memory device

Semiconductor integrated circuit including memory macro

Static random access memory (SRAM) with replica cells and a dummy cell

Memory circuit and method of generating the same

Semiconductor memory device and circuit layout of dummy cell

Semiconductor memory device

Semiconductor memory device

Semiconductor integrated circuit with voltage-detecting circuit and...

Network apparatus

Semiconductor memory device

Memory macro and semiconductor integrated circuit

Semiconductor device having a plurality of semiconductor chips conn...

Data transferring device

Network unit with power saving mode inhibit based on interconnectio...

Voltage control circuit network device and method of detecting voltage

Semiconductor memory device

Voltage level detection circuit and voltage level detection method

Semiconductor integrated circuit realizing electrical interface

Semiconductor memory device

Data processor and data processing system with internal memories

Semiconductor integrated circuit system, semiconductor integrated c...

LSI core including voltage generation circuit and system LSI includ...

Output driver with current compensation circuit for variation of co...

Data transmission system

Semiconductor integrated circuit and semiconductor integrated circu...

Common mode bias generator

Semiconductor device capable of cutting off a leakage current in a...

Patents Applicationslast 30 patents

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

Semiconductor integrated circuit including memory macro

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device and circuit layout of dummy cell

Memory circuit and method of generating the same

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Memory macro and semiconductor integrated circuit

Semiconductor integrated circuit with voltage-detecting circuit and...

Semiconductor integrated circuit including memory macro

Network apparatus

Voltage level detection circuit and voltage level detection method

SEMICONDUCTOR INTEGRATED CIRCUIT SYSTEM FOR HIGH-SPEED DATA TRANSFE...

Semiconductor integrated circuit realizing electrical interface

DATA PROCESSOR AND DATA PROCESSING SYSTEM WITH INTERNAL MEMORIES

Common mode bias generator