Inventor · disambiguated record

Koushin Wakayama

Also filed as: WAKAYAMA KOUSHIN

2 granted patents·27 citations·filing 2002–2006

61Inventor score

Technology areasB01D D04H

Files withTOYODA BOSHOKU KK1 TOYOTA BOSHOKU KK1

Top patents by PatentIndex Score

2 records

0182US7360530B2Air cleanerTOYOTA BOSHOKU KK·Filed 2006·Granted Apr 22, 2008·15 cites·7 claims
0271US6732868B2Production method and apparatus for filter, forming die for filter, forming assembly for forming filter, and filterTOYODA BOSHOKU KK·Filed 2002·Granted May 11, 2004·12 cites·25 claims

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