Inventor

WAKAYAMA KOUSHIN

JP2 patents

⚠️ This page may combine multiple inventors who share the name “WAKAYAMA KOUSHIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYOTA BOSHOKU KK

1 patent

US7360530B2Apr 22, 2008

Air cleaner

TOYOTA BOSHOKU KK15 citations80

TOYODA BOSHOKU KK

1 patent

US6732868B2May 11, 2004

Production method and apparatus for filter, forming die for filter, forming assembly for forming filter, and filter

TOYODA BOSHOKU KK12 citations69