TH

Takenao HATTORI

TC Toagosei Co.: 1 patents #155 of 338Top 50%
Overall (All Time): #3,666,837 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5981679 Organopolysiloxane Masao Takei, Akira Sumi, Kaoru Kimura, Hiroshi Suzuki 1999-11-09