HN

Hirooki Numaga

TO Toshiba: 1 patents #1,121 of 2,688Top 45%
TC Toshiba Machine Co.: 1 patents #70 of 186Top 40%
📍 Numazu, JP: #585 of 856 inventorsTop 70%
Overall (All Time): #4,058,746 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4408126 Cassette retaining device of electron beam apparatus Toru Tojo, Kazuyoshi Sugihara, Shuntaro Hata, Haruhisa Mukooyama, Yoshio Suzuki 1983-10-04