TA

Tsugio Akita

Sumitomo Electric Industries: 12 patents #2,165 of 21,551Top 15%
Overall (All Time): #428,870 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
D387078 Digital camera 1997-12-02
D377497 Liquid crystal monitor for video camera Shigetada Ninomiya 1997-01-21
D328292 Combined monitor and television receiver Toshihiro Iyama, Yasuo Funahashi 1992-07-28
D303257 Television receiver Yoshiaki Kawata, Hiroaki Nishiyori, Mitsunari Fujii, Hiroshi Yasuno 1989-09-05
D300633 Combined radio and television receiver Katsuhiko Makino, Mitsunari Fujii, Hiroaki Nishiyori, Toyoyuki Uematsu, Yoshiaki Kawata +1 more 1989-04-11
D292097 Combined radio and television receiver Toyoyuki Uematsu, Masaki Yamamoto, Hiroyuki Tsubaki, Yoshiaki Kawata 1987-09-29
D285684 Projection television receiver Yoshiaki Kawata, Toyoyuki Uematsu 1986-09-16
D272979 Food processor Shinichi Nagayama 1984-03-13
D269489 Table top mill 1983-06-28
D263235 Vacuum cleaner 1982-03-02
D262052 Facial bubble bath 1981-11-24
D261266 Vacuum cleaner Toshihiko Yoshida, Masakazu Tatsumi, Seiichi Sakakibara, Toshiki Kubo, Yoshiaki Ueda 1981-10-13