Inventor · disambiguated record

Ryoji Izumi

Also filed as: IZUMI RYOJI

2 granted patents·33 citations·filing 1974–1975

62Inventor score

Technology areasB02C B29B

Files withDAINIPPON TORYO KK2

Top patents by PatentIndex Score

2 records

0164US4056592AProcess for preparation of thermosetting resin powder paintsDAINIPPON TORYO KK·Filed 1975·Granted Nov 1, 1977·20 cites·4 claims
0253US3944144AMethod and apparatus for dispersing suspensionsDAINIPPON TORYO KK·Filed 1974·Granted Mar 16, 1976·13 cites·10 claims

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Ryoji Izumi — Patent Inventor | PatentIndex