Inventor
ONO TOMOYOSHI
13 patents
⚠️ This page may combine multiple inventors who share the name “ONO TOMOYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEIJIN LTD
10 patentsUS4265745AMay 5, 1981
Permselective membrane
TEIJIN LTD61 citations95
US3983297ASep 28, 1976
Pressure-sensitive adhesive tape or drape
TEIJIN LTD92 citations93
US4310594AJan 12, 1982
Composite sheet structure
TEIJIN LTD52 citations90
US3971766AJul 27, 1976
Pressure-sensitive adhesive and pressure-sensitive adhesive tape or drape
TEIJIN LTD35 citations90
US4182690AJan 8, 1980
Emulsion breaking material
TEIJIN LTD28 citations82
US3988287AOct 26, 1976
Polyamide compositions
TEIJIN LTD20 citations79
US4127500ANov 28, 1978
Fibrous material for emulsion breaker and method for manufacturing it
TEIJIN LTD10 citations74
US3975570AAug 17, 1976
Adhesive tapes having a pressure sensitive adhesive composition containing hydroxyethyl cellulose
TEIJIN LTD14 citations71
US4260652AApr 7, 1981
Preparation of permselective composite membrane
TEIJIN LTD20 citations70
US4145271AMar 20, 1979
Method for regenerating oxidized photographic developers
TEIJIN LTD8 citations69