Inventor · disambiguated record
Shiyouji Nishio
Also filed as: NISHIO SHIYOUJI
2 granted patents·5 citations·filing 1992–1994
48Inventor score
Technology areasG03C
Files withKONISHIROKU PHOTO IND2
Top patents by PatentIndex Score
2 records- 0150US5252448ASilver halide photographic light sensitive material comprising at least one protective layer containing boron nitride particlesKONISHIROKU PHOTO IND·Filed 1992·Granted Oct 12, 1993·4 cites·15 claims
- 0233US5534389AProcessing method of black-and-white light-sensitive silver halide photographic material and processing agent for the sameKONISHIROKU PHOTO IND·Filed 1994·Granted Jul 9, 1996·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →