Hirohisa A. Tanaka

Person

Menlo Park, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for location-sensitive, subsidized cell phone...
- Patent number 7,668,765
- Issue date Feb 23, 2010
- deCarta Inc.
- Hirohisa A. Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for providing matching and introduction services to proximat...
- Patent number 6,819,919
- Issue date Nov 16, 2004
- Telcontar
- Hirohisa A. Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for providing matching and introduction services to proximat...
- Patent number 6,731,928
- Issue date May 4, 2004
- Telcontar
- Hirohisa A. Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for analyzing advertisements delivered to a mobil...
- Patent number 6,647,269
- Issue date Nov 11, 2003
- Telcontar
- Geoffrey R. Hendrey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for selectively connecting mobile users based on...
- Patent number 6,542,750
- Issue date Apr 1, 2003
- Telcontar
- Geoffrey R. Hendrey
- G08 - SIGNALLING
Information Patent Grant
Method and system for automatically initiating a telecommunications...
- Patent number 6,542,748
- Issue date Apr 1, 2003
- Telcontar
- Geoffrey R. Hendrey
- G08 - SIGNALLING
Information Patent Grant
Method and system for connecting proximately located mobile users b...
- Patent number 6,542,749
- Issue date Apr 1, 2003
- Telcontar
- Hirohisa A. Tanaka
- G08 - SIGNALLING
Information Patent Grant
Method and system for connecting mobile users based on degree of se...
- Patent number 6,539,232
- Issue date Mar 25, 2003
- Telcontar
- Geoffrey R. Hendrey
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for location-sensitive, subsidized cell phone...
- Publication number 20020123934
- Publication date Sep 5, 2002
- Hirohisa A. Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for automatically initiating a telecommunications...
- Publication number 20020111173
- Publication date Aug 15, 2002
- Geoffrey R. Hendrey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for selectively connecting mobile users based on...
- Publication number 20020107008
- Publication date Aug 8, 2002
- Geoffrey R. Hendrey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for analyzing advertisements delivered to a mobil...
- Publication number 20020102993
- Publication date Aug 1, 2002
- Geoffrey R. Hendrey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for connecting proximately located mobile users b...
- Publication number 20020090954
- Publication date Jul 11, 2002
- Hirohisa A. Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for connecting mobile users based on degree of se...
- Publication number 20020086676
- Publication date Jul 4, 2002
- Geoffrey R. Hendrey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hirohisa A. Tanaka

Person

Patents Grantslast 30 patents

Method and apparatus for location-sensitive, subsidized cell phone...

Method for providing matching and introduction services to proximat...

Method for providing matching and introduction services to proximat...

Method and system for analyzing advertisements delivered to a mobil...

Method and system for selectively connecting mobile users based on...

Method and system for automatically initiating a telecommunications...

Method and system for connecting proximately located mobile users b...

Method and system for connecting mobile users based on degree of se...

Patents Applicationslast 30 patents

Method and apparatus for location-sensitive, subsidized cell phone...

Method and system for automatically initiating a telecommunications...

Method and system for selectively connecting mobile users based on...

Method and system for analyzing advertisements delivered to a mobil...

Method and system for connecting proximately located mobile users b...

Method and system for connecting mobile users based on degree of se...