Shinji Nakai

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
System for secure packet communication
- Patent number 8,300,822
- Issue date Oct 30, 2012
- International Business Machines Corporation
- Shinji Nakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for secure packet communication
- Patent number 7,869,597
- Issue date Jan 11, 2011
- International Business Machines Corporation
- Shinji Nakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cable and heat sink
- Patent number 6,452,093
- Issue date Sep 17, 2002
- International Business Machines Corporation
- Shigeru Ishii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Head mounted display
- Patent number D436960
- Issue date Jan 30, 2001
- International Business Machines Corporation
- Russell A. Budd
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
System for selectively requesting data from a server based on prior...
- Patent number 6,170,016
- Issue date Jan 2, 2001
- International Business Machines Corp.
- Shinji Nakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR SECURE PACKET COMMUNICATION
- Publication number 20110145573
- Publication date Jun 16, 2011
- International Business Machines Corporation
- Shinji Nakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for secure packet communication
- Publication number 20070116285
- Publication date May 24, 2007
- International Business Machines Corporation
- Shinji Nakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cable and heat sink
- Publication number 20020046866
- Publication date Apr 25, 2002
- Shigeru Ishii
- G06 - COMPUTING CALCULATING COUNTING