TH

Tamotu Hamamura

DC Dai-Ichi Kogyo Seiyaku Co.: 1 patents #153 of 288Top 55%
Overall (All Time): #4,078,072 of 4,157,543Top 100%
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Patent #TitleCo-InventorsDate
4357441 Aqueous emulsion of thermally reactive polyurethane composition Nobuji Inoue, Kazuo Sato 1982-11-02