Satoshi KAJIYA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor optical integrated device
- Patent number 11,342,724
- Issue date May 24, 2022
- Mitsubishi Electric Corporation
- Keisuke Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual wavelength laser module with constant output intensity
- Patent number 9,484,708
- Issue date Nov 1, 2016
- Mitsubishi Electric Corporation
- Satoshi Kajiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of and device for performing bi-directional transmission usi...
- Patent number 7,269,349
- Issue date Sep 11, 2007
- Mitsubishi Denki Kabushiki Kaisha
- Kaoru Kinjo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission apparatus and bias voltage control method for...
- Patent number 7,092,643
- Issue date Aug 15, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Satoshi Kajiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Raman amplifier and optical relay transmission system
- Patent number 7,068,421
- Issue date Jun 27, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Toshiyuki Tokura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical amplifier device
- Patent number 7,057,802
- Issue date Jun 6, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Satoshi Kajiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical amplifier apparatus
- Patent number 7,034,993
- Issue date Apr 25, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Satoshi Kajiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical wavelength division multiplexing transmission suppressing f...
- Patent number 7,016,614
- Issue date Mar 21, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Satoshi Kajiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
One-core two-way optical transmission system
- Patent number 6,970,650
- Issue date Nov 29, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Satoshi Kajiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED OPTICAL MODULE
- Publication number 20240319453
- Publication date Sep 26, 2024
- Mitsubishi Electric Corporation
- Satoshi KAJIYA
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR OPTICAL INTEGRATED DEVICE
- Publication number 20210044082
- Publication date Feb 11, 2021
- Mitsubishi Electric Corporation
- Keisuke MATSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER MODULE
- Publication number 20160204568
- Publication date Jul 14, 2016
- Mitsubishi Electric Corporation
- Satoshi KAJIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL TRANSMITTER
- Publication number 20130343767
- Publication date Dec 26, 2013
- Satoshi Kajiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELEMENT CARRIER AND LIGHT RECEIVING MODULE
- Publication number 20120153132
- Publication date Jun 21, 2012
- MITSUBISHI ELECTRIC CORPORATION
- Yuichiro Horiguchi
- G02 - OPTICS
Information Patent Application
Optical amplifier apparatus
- Publication number 20050225844
- Publication date Oct 13, 2005
- Satoshi Kajiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Raman amplifier and optical relay transmission system
- Publication number 20050099676
- Publication date May 12, 2005
- Toshiyuki Tokura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
One-core two-way optical transmission system
- Publication number 20040161214
- Publication date Aug 19, 2004
- Satoshi Kajiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical amplifier device
- Publication number 20030137721
- Publication date Jul 24, 2003
- Satoshi Kajiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of and device for performing bi-directional transmission usi...
- Publication number 20030081290
- Publication date May 1, 2003
- Kaoru Kinjo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmission apparatus and bias voltage control method for...
- Publication number 20020001116
- Publication date Jan 3, 2002
- Satoshi Kajiya
- G02 - OPTICS

Satoshi KAJIYA

Person

Patents Grantslast 30 patents

Semiconductor optical integrated device

Dual wavelength laser module with constant output intensity

Method of and device for performing bi-directional transmission usi...

Optical transmission apparatus and bias voltage control method for...

Raman amplifier and optical relay transmission system

Optical amplifier device

Optical amplifier apparatus

Optical wavelength division multiplexing transmission suppressing f...

One-core two-way optical transmission system

Patents Applicationslast 30 patents

INTEGRATED OPTICAL MODULE

SEMICONDUCTOR OPTICAL INTEGRATED DEVICE

LASER MODULE

OPTICAL TRANSMITTER

ELEMENT CARRIER AND LIGHT RECEIVING MODULE

Optical amplifier apparatus

Raman amplifier and optical relay transmission system

One-core two-way optical transmission system

Optical amplifier device

Method of and device for performing bi-directional transmission usi...

Optical transmission apparatus and bias voltage control method for...