Inventor · disambiguated record
Yuichi Tomoda
Also filed as: TOMODA YUICHI
2 granted patents·1 pending application·1 citations·filing 1998–2006
31Inventor score
Files withNICCA CHEMICAL CO3
Top patents by PatentIndex Score
3 records- 0142US2006162885A1Paper transparentizing agentNICCA CHEMICAL CO·Filed 2006·Application pending·0 cites
- 0229US7189880B2Process for producing 2,4′-dihydroxydiphenylsulfoneNICCA CHEMICAL CO·Filed 2003·Granted Mar 13, 2007·0 cites·2 claims
- 0324US6046363AMethod of making 4-hydroxy-4'-benzyloxydiphenyl sulfoneNICCA CHEMICAL CO·Filed 1998·Granted Apr 4, 2000·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →