Kojiro Watanabe

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West Windsor, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Flexible band tunable filter
- Patent number 7,099,529
- Issue date Aug 29, 2006
- NEC Laboratories America, Inc.
- Ting Wang
- G02 - OPTICS
Information Patent Grant
Modular optical fiber color image scanner with all-optical scanner...
- Patent number 6,157,027
- Issue date Dec 5, 2000
- NEC USA, Inc.
- Kojiro Watanabe
- G02 - OPTICS
Information Patent Grant
Message sets for a flexible programmable ATM access multiplexer usi...
- Patent number 6,125,116
- Issue date Sep 26, 2000
- NEC Corporation
- Rajiv Dighe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hand-held plastic optical fiber linear scanner for reading color im...
- Patent number 6,075,240
- Issue date Jun 13, 2000
- NEC USA, Inc.
- Kojiro Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Side emitting optical fiber
- Patent number 5,905,837
- Issue date May 18, 1999
- NEC USA, Inc.
- Ting Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Flexible band tunable filter
- Publication number 20050213879
- Publication date Sep 29, 2005
- NEC Laboratories America, Inc.
- Ting Wang
- G02 - OPTICS
Information Patent Application
Resource and protocol management for virtual private networks withi...
- Publication number 20020097725
- Publication date Jul 25, 2002
- NEC Corporation
- Rajiv Dighe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE