Inventor · disambiguated record
Yoko Goka
Also filed as: GOKA YOKO
3 granted patents·41 citations·filing 1994–1997
70Inventor score
Files withCANON KK3
Top patents by PatentIndex Score
3 records- 0164US5447275AToner production processCANON KK·Filed 1994·Granted Sep 5, 1995·29 cites·22 claims
- 0240US5712075AGas current classifier and process for producing tonerCANON KK·Filed 1995·Granted Jan 27, 1998·8 cites·23 claims
- 0333US5931306AGas current classifier and process for producing tonerCANON KK·Filed 1997·Granted Aug 3, 1999·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →