Inventor · disambiguated record
Yoshiki Nishigaki
Also filed as: NISHIGAKI YOSHIKI
3 granted patents·2 pending applications·21 citations·filing 1997–2005
67Inventor score
Files withSUMITOMO CHEMICAL CO5
Top patents by PatentIndex Score
5 records- 0155US6776931B2Method for producing light transmitting plateSUMITOMO CHEMICAL CO·Filed 2001·Granted Aug 17, 2004·7 cites·16 claims
- 0246US6869197B2Light transmitting plateSUMITOMO CHEMICAL CO·Filed 2002·Granted Mar 22, 2005·3 cites·6 claims
- 0340US6045746AMethod for producing resin article having undercut shapeSUMITOMO CHEMICAL CO·Filed 1997·Granted Apr 4, 2000·11 cites·4 claims
- 0439US2004119204A1Process for producing light transmitting plateSUMITOMO CHEMICAL CO·Filed 2003·Application pending·0 cites
- 0534US2005189665A1Method for producing light transmitting plateSUMITOMO CHEMICAL CO·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →