Ryuhei Akiyama

Person

Nishinomiya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of searching for, collecting and distributing information in...
- Patent number 7,499,911
- Issue date Mar 3, 2009
- Viewpoint Communications, Inc.
- Ryuhei Akiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Broadcasting information receiving apparatus and broadcasting infor...
- Patent number 7,151,909
- Issue date Dec 19, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hiroyuki Nishi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method of searching for, collecting and distributing information in...
- Publication number 20040019657
- Publication date Jan 29, 2004
- Viewpoint Communications, Inc.
- Ryuhei Akiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Program receiver and accumulation broadcast charging device
- Publication number 20030031459
- Publication date Feb 13, 2003
- Hiroyuki Nishi
- G11 - INFORMATION STORAGE
Information Patent Application
Transmission device,reception device, service determining device, s...
- Publication number 20030022620
- Publication date Jan 30, 2003
- Hiroyuki Nishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Program receiver and transmitter
- Publication number 20030023968
- Publication date Jan 30, 2003
- Hiroyuki Nishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Broadcasting information receiving device and broadcasting informat...
- Publication number 20030022621
- Publication date Jan 30, 2003
- Hiroyuki Nishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Television system for accumulation-oriented broadcast, information...
- Publication number 20020174439
- Publication date Nov 21, 2002
- Ryuhei Akiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Television broadcasting method, television broadcasting device, rec...
- Publication number 20020170056
- Publication date Nov 14, 2002
- Ryuhei Akiyama
- G01 - MEASURING TESTING
Information Patent Application
TV program broadcasting method, TV receiver and medium
- Publication number 20020157093
- Publication date Oct 24, 2002
- Ryuhei Akiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ryuhei Akiyama

Person

Patents Grantslast 30 patents

Method of searching for, collecting and distributing information in...

Broadcasting information receiving apparatus and broadcasting infor...

Patents Applicationslast 30 patents

Method of searching for, collecting and distributing information in...

Program receiver and accumulation broadcast charging device

Transmission device,reception device, service determining device, s...

Program receiver and transmitter

Broadcasting information receiving device and broadcasting informat...

Television system for accumulation-oriented broadcast, information...

Television broadcasting method, television broadcasting device, rec...

TV program broadcasting method, TV receiver and medium