Inventor
OTSU KAZUTAKA
US7 patents
⚠️ This page may combine multiple inventors who share the name “OTSU KAZUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PROSPIRA CORP
4 patentsUS11548340B2Jan 10, 2023
Toe correction bushing and rear suspension device
PROSPIRA CORP4 citations70
US12565070B2Mar 3, 2026
Vibration proofing device
PROSPIRA CORP0 citations58
US11603902B2Mar 14, 2023
Liquid seal bushing
PROSPIRA CORP0 citations48
US11548341B2Jan 10, 2023
Strut mount
PROSPIRA CORP0 citations39