Inventor · disambiguated record
Uuichi Handa
Also filed as: HANDA UUICHI
4 granted patents·44 citations·filing 1987–1993
76Inventor score
Technology areasG02B
Files withCANON KK4
Top patents by PatentIndex Score
4 records- 0152US5222163AIntegrated type optical node and optical information system using the sameCANON KK·Filed 1991·Granted Jun 22, 1993·17 cites·20 claims
- 0246US5109444AIntegrated type optical node and optical information system using the sameCANON KK·Filed 1991·Granted Apr 28, 1992·13 cites·64 claims
- 0341US4832428AWaveguide optical systemCANON KK·Filed 1987·Granted May 23, 1989·10 cites·5 claims
- 0432US5287422AIntegrated type optical node and optical information system using the sameCANON KK·Filed 1993·Granted Feb 15, 1994·4 cites·34 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →