YA

Yashuhiro Amemiya

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #3,923,565 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4814532 Process for producing alkylcyclopentadiene derivatives Zenichi Yoshida, Susumu Kato 1989-03-21