MM

Minekazu Miyakawa

IC Iizuka Electric Industry Co.: 1 patents #2 of 3Top 70%
Overall (All Time): #3,943,889 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4888457 Switch for detecting erroneous erase protection fin of tape cassette — 1989-12-19