Inventor
HAYASAKA SHINICHI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “HAYASAKA SHINICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIONEER CORP
4 patentsUS8023680B2Sep 20, 2011
Mounting bracket and speaker unit
PIONEER CORP11 citations82
US8045746B2Oct 25, 2011
Speaker device
PIONEER CORP8 citations80
US7704428B2Apr 27, 2010
Method for manufacturing diaphragm for use in electroacoustic transducer
PIONEER CORP7 citations72
US7706560B2Apr 27, 2010
Speaker apparatus
PIONEER CORP1 citations48