Tsutomu Ichikawa

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Data access apparatus and method
- Patent number 8,305,383
- Issue date Nov 6, 2012
- Sony Corporation
- Naoki Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus, information processing method, le...
- Patent number 7,853,099
- Issue date Dec 14, 2010
- Sony Corporation
- Katsuhisa Shinmei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content processing apparatus and content processing method for dige...
- Patent number 7,681,221
- Issue date Mar 16, 2010
- Sony Corporation
- Tetsujiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content processing apparatus and content processing method for dige...
- Patent number 7,657,911
- Issue date Feb 2, 2010
- Sony Corporation
- Tetsujiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory cell circuit, memory device, motion vector detection device,...
- Patent number 7,573,939
- Issue date Aug 11, 2009
- Sony Corporation
- Tetsujiro Kondo
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage unit, data storage controlling apparatus and method, a...
- Patent number 7,558,934
- Issue date Jul 7, 2009
- Sony Corporation
- Tetsujiro Kondo
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device, data storage control apparatus, data storage c...
- Patent number 7,401,177
- Issue date Jul 15, 2008
- Sony Corporation
- Naoki Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content processing apparatus and content processing method for dige...
- Patent number 7,127,736
- Issue date Oct 24, 2006
- Sony Corporation
- Tetsujiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Active matrix display device, video signal processing device, metho...
- Patent number 7,071,930
- Issue date Jul 4, 2006
- Sony Corporation
- Tetsujiro Kondo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Semiconductor device, image data processing apparatus and method
- Patent number 7,002,587
- Issue date Feb 21, 2006
- Sony Corporation
- Tetsujiro Kondo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing device and data order converting method
- Patent number 6,556,725
- Issue date Apr 29, 2003
- Sony Corporation
- Tetsujiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory device having stabilizing circuit of word line...
- Patent number 5,808,954
- Issue date Sep 15, 1998
- Sony Corporation
- Tsutomu Ichikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Protective circuit for semiconductor integrated circuit
- Patent number 5,689,132
- Issue date Nov 18, 1997
- Sony Corporation
- Tsutomu Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit card having improved power efficiency
- Patent number 5,452,256
- Issue date Sep 19, 1995
- Sony Corporation
- Tsutomu Ichikawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DATA STORAGE UNIT, DATA STORAGE CONTROLLING APPARATUS AND METHOD, A...
- Publication number 20090204780
- Publication date Aug 13, 2009
- Tetsujiro Kondo
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY CELL CIRCUIT, MEMORY DEVICE, MOTION VECTOR DETECTOR, AND MOT...
- Publication number 20090154566
- Publication date Jun 18, 2009
- Tetsujiro Kondo
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, LE...
- Publication number 20070165112
- Publication date Jul 19, 2007
- Sony Corporation
- Katsuhisa Shinmei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Content processing apparatus and content processing method for dige...
- Publication number 20070061853
- Publication date Mar 15, 2007
- Tetsujiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data access apparatus and method
- Publication number 20060290983
- Publication date Dec 28, 2006
- SONY CORPORATION
- Naoki Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Content processing apparatus and content processing method for dige...
- Publication number 20060242673
- Publication date Oct 26, 2006
- Tetsujiro Kondo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data storage device, data storage control apparatus, data storage c...
- Publication number 20050232027
- Publication date Oct 20, 2005
- SONY CORPORATION
- Naoki Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data storage unit, data storage controlling apparatus and method, a...
- Publication number 20050180221
- Publication date Aug 18, 2005
- Tetsujiro Kondo
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device, image data processing apparatus and method
- Publication number 20040164322
- Publication date Aug 26, 2004
- SONY CORPORATION
- Tetsujiro Kondo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Memory cell circuit, memory device, motion vector detection device,...
- Publication number 20040120197
- Publication date Jun 24, 2004
- Tetsujiro Kondo
- G11 - INFORMATION STORAGE
Information Patent Application
Active matrix display device, video signal processing device, metho...
- Publication number 20040056854
- Publication date Mar 25, 2004
- Tetsujiro Kondo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Content processing apparatus, content processing method, and storag...
- Publication number 20020083459
- Publication date Jun 27, 2002
- Tetsujiro Kondo
- G06 - COMPUTING CALCULATING COUNTING

Tsutomu Ichikawa

Person

Patents Grantslast 30 patents

Data access apparatus and method

Information processing apparatus, information processing method, le...

Content processing apparatus and content processing method for dige...

Content processing apparatus and content processing method for dige...

Memory cell circuit, memory device, motion vector detection device,...

Data storage unit, data storage controlling apparatus and method, a...

Data storage device, data storage control apparatus, data storage c...

Content processing apparatus and content processing method for dige...

Active matrix display device, video signal processing device, metho...

Semiconductor device, image data processing apparatus and method

Data processing device and data order converting method

Semiconductor memory device having stabilizing circuit of word line...

Protective circuit for semiconductor integrated circuit

Integrated circuit card having improved power efficiency

Patents Applicationslast 30 patents

DATA STORAGE UNIT, DATA STORAGE CONTROLLING APPARATUS AND METHOD, A...

MEMORY CELL CIRCUIT, MEMORY DEVICE, MOTION VECTOR DETECTOR, AND MOT...

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, LE...

Content processing apparatus and content processing method for dige...

Data access apparatus and method

Content processing apparatus and content processing method for dige...

Data storage device, data storage control apparatus, data storage c...

Data storage unit, data storage controlling apparatus and method, a...

Semiconductor device, image data processing apparatus and method

Memory cell circuit, memory device, motion vector detection device,...

Active matrix display device, video signal processing device, metho...

Content processing apparatus, content processing method, and storag...