Inventor · disambiguated record
Tadahiko Hamaguchi
Also filed as: HAMAGUCHI TADAHIKO
3 granted patents·258 citations·filing 1989–1993
76Inventor score
Top patents by PatentIndex Score
3 records- 0195US4992860AColor scanning systemMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Feb 12, 1991·217 cites·3 claims
- 0258US5350915AImage sensor using organic photoconductorMITSUBISHI CHEM IND·Filed 1993·Granted Sep 27, 1994·24 cites·14 claims
- 0355US5191409AColor scanning systemMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Mar 2, 1993·17 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →