Inventor
BABA KAZUYA
JP13 patents
⚠️ This page may combine multiple inventors who share the name “BABA KAZUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI CHEMICAL CO LTD
5 patentsUS8034427B2Oct 11, 2011
Friction material composition and friction material produced therewith
HITACHI CHEMICAL CO LTD2 citations61
US10570975B2Feb 25, 2020
Friction material composition, friction material, and friction member
HITACHI CHEMICAL CO LTD1 citations59
US11649869B2May 16, 2023
Friction material composition, friction material, and friction member
HITACHI CHEMICAL CO LTD0 citations54
US10626934B2Apr 21, 2020
Non-asbestos friction material composition, friction material using same, and friction member
HITACHI CHEMICAL CO LTD0 citations51
US10316918B2Jun 11, 2019
Non-asbestos friction material composition
HITACHI CHEMICAL CO LTD0 citations50
UNNO MITSUO
3 patentsUS9464682B2Oct 11, 2016
Non-asbestos friction material composition, and friction material and friction member using same
UNNO MITSUO6 citations82
US9470283B2Oct 18, 2016
Non-asbestos friction material composition
UNNO MITSUO9 citations81
US9441693B2Sep 13, 2016
Non-asbestos friction material composition, and friction material and friction member using same
UNNO MITSUO6 citations71