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Tosiya Miyakawa — 3 Patents

Nec: 3 patents #4,195 of 14,502Top 30%

Overall (All Time): #1,637,292 of 4,157,543Top 40%

3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5841568	Optical modulator and method of manufacturing the same	—	1998-11-24
5757990	Optical switch	—	1998-05-26
5712935	Optical switch	—	1998-01-27