Inventor
MITSUZUKA MASAHIKO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “MITSUZUKA MASAHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI CHEMICALS INC
7 patentsUS6515050B1Feb 4, 2003
Comb-shaped diol, water-soluble polyurethane, and application thereof
MITSUI CHEMICALS INC24 citations88
US11462673B2Oct 4, 2022
Piezoelectric substrate attachment structure and sensor module
MITSUI CHEMICALS INC6 citations73
US10626213B2Apr 21, 2020
Photoelastic polyurethane resin, detection member, robot, and method for producing photoelastic polyurethane resin
MITSUI CHEMICALS INC3 citations72
US6646093B2Nov 11, 2003
Water-soluble polyurethane having comb-shaped hydrophobic group and application thereof
MITSUI CHEMICALS INC10 citations69
US11647675B2May 9, 2023
Piezoelectric substrate attachment structure, sensor module, moving body, and protection body
MITSUI CHEMICALS INC1 citations61
US7977429B2Jul 12, 2011
Polymers and uses thereof
MITSUI CHEMICALS INC3 citations58
US10455951B2Oct 29, 2019
Cushioning material having sensor, and bed
MITSUI CHEMICALS INC0 citations51