MO

Masahiko Otuka

AC Asahi Kasei Kogyo Co.: 1 patents #565 of 1,395Top 45%
Overall (All Time): #3,687,262 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5767176 Aqueous dispersion composition containing microcrystalline cellulose and composition using the same Masuhiko Nakanishi, Isao Takagi 1998-06-16