AK

Akio Konishi

Sumitomo Electric Industries: 3 patents #122 of 1,892Top 7%
📍 Kasai, JP: #31 of 502 inventorsTop 7%
Overall (1994): #14,966 of 165,921Top 10%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5369536 Magnetic recording reproducing apparatus with stoppers for loading boats Yoshitomo Sakai, Yoshiyuki Saito, Hideaki Yoshio 1994-11-29
5365386 Loading post driving device Yoshiyuki Saito, Shuzo Takeda, Hideaki Yoshio, Hiroshi Kurumatani 1994-11-15
5285332 Tape loading device with reduced tape running load and simplified construction for magnetic recording and/or reproducing apparatus Hideaki Yoshio, Hiroshi Kurumatani, Yoshiyuki Saito 1994-02-08