Inventor · disambiguated record

Hiroyuki Kaguchi

Also filed as: KAGUCHI HIROYUKI

2 granted patents·6 citations·filing 1989–1991

49Inventor score

Technology areasG03C

Files withKONISHIROKU PHOTO IND2

Top patents by PatentIndex Score

2 records

0157US5116716AHeat-developable color photographic material and image-forming processKONISHIROKU PHOTO IND·Filed 1991·Granted May 26, 1992·5 cites·8 claims
0230US4968597AHeat developable color light-sensitive materialKONISHIROKU PHOTO IND·Filed 1989·Granted Nov 6, 1990·1 cites·8 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →