Inventor
IWAMI KOICHI
6 patents
⚠️ This page may combine multiple inventors who share the name “IWAMI KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRIDGESTONE TIRE CO LTD
5 patentsUS4117036ASep 26, 1978
Functional high polymeric substances having α,β-unsaturated carboxylate group and the composition therefrom
BRIDGESTONE TIRE CO LTD49 citations92
US3968198AJul 6, 1976
Method for improving the adhering ability of vulcanized rubber surfaces
BRIDGESTONE TIRE CO LTD35 citations91
US4090546AMay 23, 1978
Puncture-sealing pneumatic tire and a method of producing the tire
BRIDGESTONE TIRE CO LTD30 citations81
US4039483AAug 2, 1977
Method of producing an ion exchanger by reacting unsaturated vulcanized or powdered rubbers with iodine isocyanate and then introducing ion exchange groups by further reaction
BRIDGESTONE TIRE CO LTD2 citations61
US4085262AApr 18, 1978
Process for producing a high polymeric substance having isocyanate group
BRIDGESTONE TIRE CO LTD0 citations51