MH

Masako Harasawa

AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
Overall (All Time): #3,778,809 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5445868 Recording sheet and record Katsutoshi Misuda, Toshiya Matsubara, Toshihiro Tanuma 1995-08-29