Hiroyuki Yatsu

Person

Ichihara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Network switching apparatus, route management server, network inter...
- Patent number 7,782,854
- Issue date Aug 24, 2010
- Canon Kabushiki Kaisha
- Tsuguhide Sakata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication apparatus and system
- Patent number 7,139,585
- Issue date Nov 21, 2006
- Canon Kabushiki Kaisha
- Futoshi Hachimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication apparatus and system
- Patent number 6,327,477
- Issue date Dec 4, 2001
- Canon Kabushiki Kaisha
- Futoshi Hachimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical cable closure
- Patent number 6,085,013
- Issue date Jul 4, 2000
- The Furukawa Electric Co., Ltd.
- Hiroyuki Yatsu
- G02 - OPTICS
Information Patent Grant
Communication apparatus
- Patent number 5,848,148
- Issue date Dec 8, 1998
- Canon Kabushiki Kaisha
- Hiroyuki Yatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus
- Patent number 5,722,054
- Issue date Feb 24, 1998
- Canon Kabushiki Kaisha
- Koichi Mizutani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for determining the source of a telephone comm...
- Patent number 5,696,817
- Issue date Dec 9, 1997
- Canon Kabushiki Kaisha
- Hiroyuki Yatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Collection and processing apparatus of repeatedly used recording media
- Patent number 5,606,158
- Issue date Feb 25, 1997
- Kabushiki Kaisha Ace Denken
- Takatoshi Takemoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Forced aligning jig for loose wires
- Patent number 5,207,857
- Issue date May 4, 1993
- The Furukawa Electric Co., Ltd.
- Akio Tanabe
- G02 - OPTICS
Information Patent Grant
Coating stripper for optical fibers
- Patent number 5,033,335
- Issue date Jul 23, 1991
- Furukawa Electric Co., Ltd.
- Hiroyuki Yatsu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Network switching apparatus, route management server, network inter...
- Publication number 20050089034
- Publication date Apr 28, 2005
- Canon Kabushiki Kaisha
- Tsuguhide Sakata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless communication apparatus and system
- Publication number 20010018350
- Publication date Aug 30, 2001
- Futoshi Hachimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hiroyuki Yatsu

Person

Patents Grantslast 30 patents

Network switching apparatus, route management server, network inter...

Wireless communication apparatus and system

Wireless communication apparatus and system

Optical cable closure

Communication apparatus

Communication apparatus

Apparatus and method for determining the source of a telephone comm...

Collection and processing apparatus of repeatedly used recording media

Forced aligning jig for loose wires

Coating stripper for optical fibers

Patents Applicationslast 30 patents

Network switching apparatus, route management server, network inter...

Wireless communication apparatus and system