Hideaki Yamanaka

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communication apparatus
- Patent number 8,719,674
- Issue date May 6, 2014
- Mitsubishi Electric Corporation
- Koji Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital content downloading system using networks
- Patent number 7,076,563
- Issue date Jul 11, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Hideaki Yamanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital content downloading system using networks
- Patent number 7,072,861
- Issue date Jul 4, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Hideaki Yamanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data queuing apparatus
- Patent number 5,649,119
- Issue date Jul 15, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Harufusa Kondoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switching system having control circuit and plural buffer memories...
- Patent number 5,649,217
- Issue date Jul 15, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Hideaki Yamanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cell switching apparatus and a cell switching system
- Patent number 5,619,495
- Issue date Apr 8, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Hideaki Yamanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data queuing apparatus and ATM cell switch based on shifting and se...
- Patent number 5,504,741
- Issue date Apr 2, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Hideaki Yamanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cell exchanging apparatus
- Patent number 5,414,696
- Issue date May 9, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Munenori Tsuzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cell exchanging apparatus
- Patent number 5,398,235
- Issue date Mar 14, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Munenori Tsuzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cell exchange apparatus
- Patent number 5,210,744
- Issue date May 11, 1993
- Mitsubishi Denki Kabushiki Kaisha
- Hideaki Yamanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data exchange apparatus
- Patent number 5,128,931
- Issue date Jul 7, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Hideaki Yamanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION APPARATUS
- Publication number 20090254793
- Publication date Oct 8, 2009
- MITSUBISHI ELECTRIC CORPORATION
- Koji Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Pon System with Encryption Function and Encryption Method of Pon Sy...
- Publication number 20080247550
- Publication date Oct 9, 2008
- Seiji Kozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital content billing system using networks
- Publication number 20010016834
- Publication date Aug 23, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Hideaki Yamanaka
- G06 - COMPUTING CALCULATING COUNTING

Hideaki Yamanaka

Person

Patents Grantslast 30 patents

Communication apparatus

Digital content downloading system using networks

Digital content downloading system using networks

Data queuing apparatus

Switching system having control circuit and plural buffer memories...

Cell switching apparatus and a cell switching system

Data queuing apparatus and ATM cell switch based on shifting and se...

Cell exchanging apparatus

Cell exchanging apparatus

Cell exchange apparatus

Data exchange apparatus

Patents Applicationslast 30 patents

COMMUNICATION APPARATUS

Pon System with Encryption Function and Encryption Method of Pon Sy...

Digital content billing system using networks