FN

Fumio Nagahama

AC Asai Germanium Research Institute Co.: 1 patents #20 of 39Top 55%
Overall (All Time): #3,895,372 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4898882 Resistance imparting agent for cold syndrome of low pulmonary function patients Norihiro Kakimoto, Kohei Miyao 1990-02-06