Nobuhiro Fujimoto

Person

Ebina, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Mobile communication apparatus
- Patent number 7,027,771
- Issue date Apr 11, 2006
- Fujitsu Limited
- Jun Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical processing device operating in a wavelength-synchronized mo...
- Patent number 5,715,075
- Issue date Feb 3, 1998
- Fujitsu Limited
- Kazuhiro Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical processing device operating in a wavelength-synchronized mo...
- Patent number 5,657,144
- Issue date Aug 12, 1997
- Fujitsu Limited
- Kazuhiro Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parallel transmission through plurality of optical fibers
- Patent number 5,629,983
- Issue date May 13, 1997
- Fujitsu Limited
- Nobuhiro Fujimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parallel code transmission method and apparatus of the same
- Patent number 5,426,644
- Issue date Jun 20, 1995
- Fujitsu Limited
- Nobuhiro Fujimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pre-amplifier for optical receiving and optical receiver using the...
- Patent number 5,386,109
- Issue date Jan 31, 1995
- Fujitsu Limited
- Tadashi Ikeuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated semiconductor laser array apparatus
- Patent number 5,337,323
- Issue date Aug 9, 1994
- Fujitsu Limited
- Hiroyuki Rokugawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic switching system
- Patent number 5,274,487
- Issue date Dec 28, 1993
- Fujitsu Limited
- Nobuhiro Fujimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical drop-and-insert apparatus
- Patent number 5,165,077
- Issue date Nov 17, 1992
- Fujitsu Limited
- Hiroyuki Rokugawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase adjusting circuit
- Patent number 5,056,120
- Issue date Oct 8, 1991
- Fujitsu Limited
- Atsuki Taniguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Nobuhiro Fujimoto

Person

Patents Grantslast 30 patents

Mobile communication apparatus

Optical processing device operating in a wavelength-synchronized mo...

Optical processing device operating in a wavelength-synchronized mo...

Parallel transmission through plurality of optical fibers

Parallel code transmission method and apparatus of the same

Pre-amplifier for optical receiving and optical receiver using the...

Integrated semiconductor laser array apparatus

Photonic switching system

Optical drop-and-insert apparatus

Phase adjusting circuit