Shunji Inada

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Data transmission method and system for hub-based network
- Patent number 5,724,350
- Issue date Mar 3, 1998
- Hitachi, Ltd.
- Takuji Hamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data communication adapter and data communication terminal apparatu...
- Patent number 5,682,552
- Issue date Oct 28, 1997
- Hitachi, Ltd.
- Shigeo Kuboki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data transmission method and system for hub-based network
- Patent number 5,657,327
- Issue date Aug 12, 1997
- Hitachi, Ltd.
- Takuji Hamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cyclic data communication system
- Patent number 5,517,669
- Issue date May 14, 1996
- Hitachi, Ltd.
- Yoshinori Ohkura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock generating apparatus, data transmitting/receiving apparatus a...
- Patent number 5,379,325
- Issue date Jan 3, 1995
- Hitachi, Ltd.
- Toshiyuki Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data communication system
- Patent number 5,297,139
- Issue date Mar 22, 1994
- Hitachi, Ltd.
- Yoshinori Okura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-network system
- Patent number RE33426
- Issue date Nov 6, 1990
- Hitachi, Ltd.
- Norihiko Sugimoto
- 370 - Multiplex communications
Information Patent Grant
Multi-network system
- Patent number 4,680,756
- Issue date Jul 14, 1987
- Hitachi, Ltd.
- Norihiko Sugimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Shunji Inada

Person

Patents Grantslast 30 patents

Data transmission method and system for hub-based network

Data communication adapter and data communication terminal apparatu...

Data transmission method and system for hub-based network

Cyclic data communication system

Clock generating apparatus, data transmitting/receiving apparatus a...

Data communication system

Multi-network system

Multi-network system