Inventor · disambiguated record

Katsumasa Isogai

Also filed as: ISOGAI KATSUMASA

2 granted patents·4 citations·filing 2003–2006

45Inventor score

Technology areasB29C

Files withDAIWA KASEI INDSUTRY CO LTD1 DAIWA KASEI INDUSTRY CO LTD1

Top patents by PatentIndex Score

2 records

0167US7422426B2Injection molding method and injection molding apparatusDAIWA KASEI INDSUTRY CO LTD·Filed 2006·Granted Sep 9, 2008·4 cites·7 claims
0242US7338627B2Injection molding method and injection molding apparatusDAIWA KASEI INDUSTRY CO LTD·Filed 2003·Granted Mar 4, 2008·0 cites·3 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →