YO

Yoshinobu Oba

NK Nippon Hoso Kyokai: 4 patents #66 of 703Top 10%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
Overall (All Time): #1,292,519 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5418653 Magnetic reproducing apparatus and magnetic recording and reproducing apparatus with editing function Sigekazu Togashi, Kunjo Suesada, Kunio Sekimoto, Tadashi Nakayama 1995-05-23
5414566 Apparatus and method for generating high speed dubbing signal Hideo Oshima, Toshihiro Uehara 1995-05-09
5327295 Magnetic reproducing apparatus and magnetic recording apparatus with editing function Sigekazu Togashi, Kunio Suesada, Kunio Sekimoto, Tadashi Nakayama 1994-07-05
4988999 Digital modulation method Toshihiro Uehara, Hotaka Minaguchi 1991-01-29