Inventor
YABU Akio
JP5 patents
⚠️ This page may combine multiple inventors who share the name “YABU Akio”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO RIKO CO LTD
4 patentsUS11636838B2Apr 25, 2023
Soundproof member
SUMITOMO RIKO CO LTD0 citations60
US11264003B2Mar 1, 2022
Soundproof member
SUMITOMO RIKO CO LTD0 citations54
US9551144B2Jan 24, 2017
Sound absorbing cover, sound absorbing assembly, and magnetic induction foam molding device
SUMITOMO RIKO CO LTD1 citations43
US10486621B2Nov 26, 2019
Soundproof cover
SUMITOMO RIKO CO LTD0 citations32