Masanobu Fujioka

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for automatically determining whether a teleph...
- Patent number 6,111,937
- Issue date Aug 29, 2000
- Kokusai Denshin Denwa Kabushiki Kaisha
- Shingo Kuroiwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone speech recognition system
- Patent number 5,960,063
- Issue date Sep 28, 1999
- Kokusai Denshin Denwa Kabushiki Kaisha
- Shingo Kuroiwa
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
ISDN user-network interface system
- Patent number 5,309,440
- Issue date May 3, 1994
- Kokusai Denshin Denwa Kabushiki Kaisha
- Hajime Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service processing system with distributed data bases
- Patent number 5,270,701
- Issue date Dec 14, 1993
- Kokusai Denshin Denwa Co., Ltd.
- Atsushi Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ATM exchange system
- Patent number 5,062,106
- Issue date Oct 29, 1991
- Kokusai Denshin Denwa Co., Ltd.
- Katsuyuki Yamazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light triggering switch
- Patent number 4,923,265
- Issue date May 8, 1990
- Kokusai Denshin Denwa Kabushiki Kaisha
- Katsuyuki Utaka
- G02 - OPTICS
Information Patent Grant
Quasi reservation-based communication service process system
- Patent number 4,910,766
- Issue date Mar 20, 1990
- Kokusai Denshin Denwa Co., Ltd.
- Nagao Ogino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical packet switching system using multi-stage combination of li...
- Patent number 4,894,818
- Issue date Jan 16, 1990
- Kokusai Denshin Denwa Kabushiki Kaisha
- Masanobu Fujioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal in communication network for notifying originating party's...
- Patent number 4,894,861
- Issue date Jan 16, 1990
- Kokusai Denshin Denwa Kabushiki Kaisha
- Masanobu Fujioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local communication system among ISDN terminal equipments
- Patent number 4,792,800
- Issue date Dec 20, 1988
- Kobusai Denshin Denwa Co., Ltd.
- Masanobu Fujioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ISDN subscriber terminal control system
- Patent number 4,722,082
- Issue date Jan 26, 1988
- Kokusai Denshin Denwa Co., Ltd.
- Nobuo Furuya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet switching system
- Patent number 4,692,917
- Issue date Sep 8, 1987
- Kokusai Denshin Denwa Co., Ltd.
- Masanobu Fujioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed switching system
- Patent number 4,421,955
- Issue date Dec 20, 1983
- Kokusai Denshin Denwa Kabushiki Kaisha
- Hiromichi Mori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speech path switching system in time-divisional electronic telephon...
- Patent number 4,392,224
- Issue date Jul 5, 1983
- Kokusai Denshin Denwa Co., Ltd.
- Hiromichi Mori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Masanobu Fujioka

Person

Patents Grantslast 30 patents

Apparatus and method for automatically determining whether a teleph...

Telephone speech recognition system

ISDN user-network interface system

Service processing system with distributed data bases

ATM exchange system

Light triggering switch

Quasi reservation-based communication service process system

Optical packet switching system using multi-stage combination of li...

Terminal in communication network for notifying originating party's...

Local communication system among ISDN terminal equipments

ISDN subscriber terminal control system

Packet switching system

Distributed switching system

Speech path switching system in time-divisional electronic telephon...