FN

Fumio Nagumo

SO Sony: 22 patents #1,822 of 25,231Top 8%
Overall (All Time): #186,303 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7415717 Information receiver and information receiving method 2008-08-19
5299022 Portable video camera and recording apparatus Takashi Asaida, Kenji Nakamura, Yoshio Chiba 1994-03-29
5299023 Portable video camera and recording apparatus Takashi Asaida, Kenji Nakamura, Yoshio Chiba 1994-03-29
5272524 Solid state camera apparatus with sample rate conversion to D1 and D2 formats Takashi Asaida 1993-12-21
4908720 Solid-state color image pickup camera which has registration adjusting circuits so as to adjust the red and blue images so that they register with the green image 1990-03-13
4558366 Smear reduction in solid state television camera 1985-12-10
4547796 Digital color video signal encoder Seiichiro Iwase, Takashi Asaida 1985-10-15
4527191 Digital signal processing circuit Takashi Asaida 1985-07-02
4516172 Solid state television camera with iris control Katsuro Miyata, Takashi Asaida 1985-05-07
4506294 Solid state camera 1985-03-19
4426664 Solid state image sensor Kaneyoshi Takeshita 1984-01-17
4355327 Digital color encoder Takashi Asaida 1982-10-19
4345270 Solid state digital television camera Takashi Asaida 1982-08-17
4245252 Television camera having a character display 1981-01-13
4238765 Color television camera adapted for elimination of spurious luminance signal components 1980-12-09
4236176 Luminance circuit for color television camera 1980-11-25
4227206 Solid state television camera 1980-10-07
4213145 Solid state color television camera 1980-07-15
4205336 Signal processing system 1980-05-27
4200883 Solid state color television camera Seisuke Yamanaka, Toshimichi Nishimura 1980-04-29
4200884 Signal processing system for a solid state television camera 1980-04-29
4189751 Solid state television camera with defect compensation to reduce noise 1980-02-19
4183052 Solid state color camera Seisuke Yamanaka, Toshimichi Nishimura 1980-01-08