Inventor · disambiguated record
Nobuki Sigemori
Also filed as: SIGEMORI NOBUKI
2 granted patents·0 citations·filing 1995–1998
24Inventor score
Technology areasG03C
Files withCHUGAI PHOTE CHEMICAL CO LTD1
Top patents by PatentIndex Score
2 records- 0115US6190845B1Color developer compositionCHUGAI PHOTE CHEMICAL CO LTD·Filed 1995·Granted Feb 20, 2001·0 cites·4 claims
- 029US6071679AColor developing agent composition and method of processing silver halide color photographic material using said compositionFiled 1998·Granted Jun 6, 2000·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →