Inventor · disambiguated record
Akira Toko
Also filed as: TOKO AKIRA
3 granted patents·44 citations·filing 1974–1976
72Inventor score
Files withSUMITOMO DUREZ CO3
Top patents by PatentIndex Score
3 records- 0172US4007233ARubber cement compositionsSUMITOMO DUREZ CO·Filed 1974·Granted Feb 8, 1977·19 cites·10 claims
- 0261US3969321AManufacturing process for producing reaction products of phenol-formaldehyde resins with liquid chain-growth polymers of hydrocarbon dienesSUMITOMO DUREZ CO·Filed 1974·Granted Jul 13, 1976·10 cites·14 claims
- 0356US4112160ASolid adherend substrates bonded with rubber cement compositionsSUMITOMO DUREZ CO·Filed 1976·Granted Sep 5, 1978·15 cites·21 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →