IM

Ichiro Mitamura

SO Sony: 4 patents #8,966 of 25,231Top 40%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
Overall (All Time): #768,144 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5029127 Bipolar SRAM having word lines as vertically stacked pairs of conductive lines parallelly formed with holding current lines Akihisa Uchida, Keiichi Higeta 1991-07-02
4926378 Bipolar static RAM having two wiring lines for each word line Akihisa Uchida, Keiichi Higeta 1990-05-15
4809052 Semiconductor memory device Yasushiro Nishioka, Takeo Shiba, Hiroshi Shinriki, Kiichiro Mukai, Akihisa Uchida +4 more 1989-02-28
4305022 Horizontal scanning rate correction apparatus Katsuo Isono 1981-12-08
4287531 Deflection control apparatus for a beam index color cathode ray tube Akira Tooyama, Takashi Hosono 1981-09-01
4281340 Horizontal scanning rate correction apparatus for beam index color cathode-ray tube Katsuo Isono, Takashi Hosono 1981-07-28
4215296 Television deflection circuit Masayuki Yasumura 1980-07-29