Masanori Kondoh

Person

Sapporo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Distributed Raman amplifying system, start-up method thereof, and o...
- Patent number 8,248,689
- Issue date Aug 21, 2012
- Fujitsu Limited
- Masanori Kondoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Raman amplifying device and control method
- Patent number 8,139,285
- Issue date Mar 20, 2012
- Fujitsu Limited
- Miki Onaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Raman amplification apparatus and distributed raman amplification s...
- Patent number 8,054,538
- Issue date Nov 8, 2011
- Fujitsu Limited
- Kiyotoshi Noheji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical amplification apparatus, optical communication apparatus, a...
- Patent number 8,049,955
- Issue date Nov 1, 2011
- Fujitsu Limited
- Miki Onaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength division multiplexing optical transmission system utiliz...
- Patent number 8,004,751
- Issue date Aug 23, 2011
- Fujitsu Limited
- Miki Onaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission device for controlling optical level of transm...
- Patent number 7,551,828
- Issue date Jun 23, 2009
- Fujitsu Limited
- Yuji Shimada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission system
- Patent number 7,551,857
- Issue date Jun 23, 2009
- Fujitsu Limited
- Tougo Fukushi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic apparatus, control circuit for electronic apparatus, and...
- Patent number 6,766,392
- Issue date Jul 20, 2004
- Fujitsu Limited
- Hajime Furukawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pen-input information processing apparatus with pen activated power...
- Patent number 6,223,294
- Issue date Apr 24, 2001
- Fujitsu Limited
- Masanori Kondoh
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
RAMAN AMPLIFICATION APPARATUS AND DISTRIBUTED RAMAN AMPLIFICATION S...
- Publication number 20090213454
- Publication date Aug 27, 2009
- FUJITSU LIMITED
- Kiyotoshi Noheji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED RAMAN AMPLIFYING SYSTEM, START-UP METHOD THEREOF, AND O...
- Publication number 20090195862
- Publication date Aug 6, 2009
- FUJITSU LIMITED
- Masanori KONDOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical amplification apparatus, optical communication apparatus, a...
- Publication number 20090195863
- Publication date Aug 6, 2009
- FUJITSU LIMITED
- Miki Onaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wavelength division multiplexing optical transmission system utiliz...
- Publication number 20090190204
- Publication date Jul 30, 2009
- FUJITSU LIMITED
- Miki Onaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RAMAN AMPLIFYING DEVICE AND CONTROL METHOD
- Publication number 20090190206
- Publication date Jul 30, 2009
- FUJITSU LIMITED
- Miki Onaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RAMAN AMPLIFYING DEVICE AND CONTROL METHOD
- Publication number 20090190205
- Publication date Jul 30, 2009
- FUJITSU LIMITED
- Miki Onaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmission device for controlling optical level of transm...
- Publication number 20070053650
- Publication date Mar 8, 2007
- FUJITSU LIMITED
- Yuji Shimada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmission system
- Publication number 20060013583
- Publication date Jan 19, 2006
- Tougo Fukushi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic apparatus, control circuit for electronic apparatus, and...
- Publication number 20010014952
- Publication date Aug 16, 2001
- FUJITSU LIMITED
- Hajime Furukawa
- G01 - MEASURING TESTING

Masanori Kondoh

Person

Patents Grantslast 30 patents

Distributed Raman amplifying system, start-up method thereof, and o...

Raman amplifying device and control method

Raman amplification apparatus and distributed raman amplification s...

Optical amplification apparatus, optical communication apparatus, a...

Wavelength division multiplexing optical transmission system utiliz...

Optical transmission device for controlling optical level of transm...

Optical transmission system

Electronic apparatus, control circuit for electronic apparatus, and...

Pen-input information processing apparatus with pen activated power...

Patents Applicationslast 30 patents

RAMAN AMPLIFICATION APPARATUS AND DISTRIBUTED RAMAN AMPLIFICATION S...

DISTRIBUTED RAMAN AMPLIFYING SYSTEM, START-UP METHOD THEREOF, AND O...

Optical amplification apparatus, optical communication apparatus, a...

Wavelength division multiplexing optical transmission system utiliz...

RAMAN AMPLIFYING DEVICE AND CONTROL METHOD

RAMAN AMPLIFYING DEVICE AND CONTROL METHOD

Optical transmission device for controlling optical level of transm...

Optical transmission system

Electronic apparatus, control circuit for electronic apparatus, and...