MT

Masafumi Toyama

TC Toyo Seikan Co.: 2 patents #321 of 888Top 40%
Overall (All Time): #2,084,964 of 4,157,543Top 55%
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Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8106228 Microprotein-inactivating ultrafine metal particles Kazuaki Ohashi, Kazuhiro Sato, Munenori Ryo, Shigeru Suzuki 2012-01-31
7939299 Nucleic acid amplification method 2011-05-10