TH

Teiichi Hitomi

KO Kasei Optonix: 1 patents #58 of 142Top 45%
Overall (All Time): #3,930,206 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4839243 Radiographic intensifying screen Etsuo Shimizu, Noboru Kotera, Shinichi Onogi 1989-06-13