HA

Hiroyuki Amatsu

MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
📍 Kurashiki, JP: #491 of 838 inventorsTop 60%
Overall (All Time): #3,747,222 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5534650 Method for producing a nitrile Takashi Ushikubo, Kazunori Oshima, Tatsuya Ihara 1996-07-09