Keisuke Kojima

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Bridgewater, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for optical data transmission over standard f...
- Patent number 7,373,089
- Issue date May 13, 2008
- LSI Corporation
- Jianjun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for optical switching
- Patent number 7,068,936
- Issue date Jun 27, 2006
- Agere Systems Inc.
- Stanley Pau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for generating short pulse signals
- Patent number 6,814,376
- Issue date Nov 9, 2004
- TriQuint Technology Holding Co.
- Jianjun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Methods and apparatus for optical switching
- Publication number 20040208555
- Publication date Oct 21, 2004
- Stanley Pau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR GENERATING SHORT PULSE SIGNALS
- Publication number 20040028355
- Publication date Feb 12, 2004
- Jianjun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Spot-size-converted laser for unisolated transmission
- Publication number 20030235227
- Publication date Dec 25, 2003
- Naresh Chand
- G02 - OPTICS
Information Patent Application
Methods and apparatus for optical data transmission over standard f...
- Publication number 20030165285
- Publication date Sep 4, 2003
- Jianjun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Simultaneous demultiplexing and clock recovery of high-speed OTDM s...
- Publication number 20030043431
- Publication date Mar 6, 2003
- Naresh Chand
- B82 - NANO-TECHNOLOGY