Inventor · disambiguated record

Tatsuo Ootsuka

Also filed as: OOTSUKA TATSUO

1 granted patent·24 citations·filing 1978–1978

42Inventor score

Technology areasB22F

Files withSHOWA ALUMINIUM CO LTD1

Top patents by PatentIndex Score

1 record

0168US4158074AProcess for preparing colored aluminum powderSHOWA ALUMINIUM CO LTD·Filed 1978·Granted Jun 12, 1979·24 cites·6 claims

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