HO

Hirohumi Okura

MC Mitsubishi Acetate Co.: 1 patents #4 of 23Top 20%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
📍 Toyama, JP: #1,063 of 1,699 inventorsTop 65%
Overall (All Time): #4,045,893 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4488563 Filter plug Kazuhiko Morifuji, Takashi Sakai 1984-12-18