Inventor · disambiguated record
Katsuya Yabuuchi
Also filed as: YABUUCHI KATSUYA
3 granted patents·1 pending application·2 citations·filing 1997–2005
51Inventor score
Technology areasG03C
Top patents by PatentIndex Score
4 records- 0155US7157216B2Silver halide emulsion and silver halide photographic materialKONICA MINOLTA PHOTO IMAGING·Filed 2005·Granted Jan 2, 2007·0 cites·12 claims
- 0253US7105287B2Silver halide emulsion and silver halide photographic materialKONICA MINOLTA PHOTO IMAGING·Filed 2005·Granted Sep 12, 2006·0 cites·9 claims
- 0340US5945267ASilver halide color photographic light sensitive materialKONISHIROKU PHOTO IND·Filed 1997·Granted Aug 31, 1999·2 cites·10 claims
- 0440US2006024625A1Silver halide emulsion and silver halide photographic materialKONICA MINOLTA PHOTO IMAGING·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →