Inventor · disambiguated record
Hisaaki Koseko
Also filed as: KOSEKO HISAAKI
3 granted patents·96 citations·filing 1995–2005
71Inventor score
Files withRICOH KK3
Top patents by PatentIndex Score
3 records- 0184US5603871AMethod for manufacturing molded resin product and plastic mirrorRICOH KK·Filed 1995·Granted Feb 18, 1997·60 cites·6 claims
- 0271US6015514AMethod and metallic mold for producing molded plastic productsRICOH KK·Filed 1997·Granted Jan 18, 2000·36 cites·38 claims
- 0324US7611656B2Method and device for fabricating plastic molded articleRICOH KK·Filed 2005·Granted Nov 3, 2009·0 cites·22 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →