Koichi Maari

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of controlling digital content distribution, a method of rep...
- Patent number 7,636,691
- Issue date Dec 22, 2009
- Sony Corporation
- Koichi Maari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Network system, communication method of network system, electronic...
- Patent number 7,245,937
- Issue date Jul 17, 2007
- Sony Corporation
- Koichi Maari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of controlling digital content distribution, a method of rep...
- Patent number 7,120,604
- Issue date Oct 10, 2006
- Sony Corporation
- Koichi Maari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of manufacturing contact programmable ROM
- Patent number 6,274,438
- Issue date Aug 14, 2001
- Sony Corporation
- Koichi Maari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact programmable ROM and method of manufacturing the same
- Patent number 5,925,917
- Issue date Jul 20, 1999
- Sony Corporation
- Koichi Maari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory having charge-carrying floating gate memory cells with time/...
- Patent number 5,818,762
- Issue date Oct 6, 1998
- Sony Corporation
- Koichi Maari
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile memory device and method of manufacturing same
- Patent number 5,814,855
- Issue date Sep 29, 1998
- Sony Corporation
- Kenshiro Arase
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and method of forming the same
- Patent number 5,545,907
- Issue date Aug 13, 1996
- Sony Corporation
- Koichi Maari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making a semiconductor device
- Patent number 5,510,283
- Issue date Apr 23, 1996
- Sony Corporation
- Koichi Maari
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Communication method and communication apparatus, information proce...
- Publication number 20080215486
- Publication date Sep 4, 2008
- Sony Corporation
- Koichi Maari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of controlling digital content distribution, a method of rep...
- Publication number 20040107167
- Publication date Jun 3, 2004
- Sony Corporation
- Koichi Maari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of controlling digital content distribution, a method of rep...
- Publication number 20040073451
- Publication date Apr 15, 2004
- Sony Corporation
- Koichi Maari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Communication method and communication apparatus, information proce...
- Publication number 20030130906
- Publication date Jul 10, 2003
- Koichi Maari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Article ordering method, article order managing apparatus, and prog...
- Publication number 20020040332
- Publication date Apr 4, 2002
- Sony Corporation
- Koichi Maari
- G06 - COMPUTING CALCULATING COUNTING

Koichi Maari

Person

Patents Grantslast 30 patents

Method of controlling digital content distribution, a method of rep...

Network system, communication method of network system, electronic...

Method of controlling digital content distribution, a method of rep...

Method of manufacturing contact programmable ROM

Contact programmable ROM and method of manufacturing the same

Memory having charge-carrying floating gate memory cells with time/...

Nonvolatile memory device and method of manufacturing same

Semiconductor device and method of forming the same

Method of making a semiconductor device

Patents Applicationslast 30 patents

Communication method and communication apparatus, information proce...

Method of controlling digital content distribution, a method of rep...

Method of controlling digital content distribution, a method of rep...

Communication method and communication apparatus, information proce...

Article ordering method, article order managing apparatus, and prog...