Inventor

TOKUSHO TAKESHI

JP4 patents

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

PIONEER CORP

2 patents

US6665414B1Dec 16, 2003

Speaker system and cooling device therefor

PIONEER CORP23 citations91

US6604271B2Aug 12, 2003

Process for processing a conductive damper for use in speaker

PIONEER CORP2 citations60

PIONEER ELECTRONIC CORP

2 patents

US6343136B2Jan 29, 2002

Speaker apparatus and manufacturing method thereof

PIONEER ELECTRONIC CORP23 citations91

US6817084B2Nov 16, 2004

Method for manufacturing a speaker apparatus

PIONEER ELECTRONIC CORP12 citations72