KI

Kiyoo Itoh

HI Hitachi: 12 patents #1 of 3,149Top 1%
HC Hitachi Device Engineering Co.: 2 patents #5 of 22Top 25%
HE Hitachi Vlsi Engineering: 2 patents #3 of 154Top 2%
Overall (1994): #210 of 165,921Top 1%
12
Patents 1994

Issued Patents 1994

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
5377156 Semiconductor device incorporating main and stand-by boosted internal power supply for compensating for deviation on operating condition and fabrication process conditions Takao Watanabe, Ryoichi Hori, Goro Kitsukawa, Yoshiki Kawajiri, Takayuki Kawahara 1994-12-27
5376839 Large scale integrated circuit having low internal operating voltage Masashi Horiguchi, Masakazu Aoki, Yoshinobu Nakagome, Norio Miyake, Takaaki Noda +3 more 1994-12-27
5359556 Semiconductor memories with serial sensing scheme Katsutaka Kimura, Takeshi Sakata 1994-10-25
5347492 Semiconductor integrated circuit device Masashi Horiguchi, Yoshiki Kawajiri, Goro Kitsukawa, Takayuki Kawahara, Takesada Akiba 1994-09-13
5324982 Semiconductor memory device having bipolar transistor and structure to avoid soft error Shinji Nakazato, Hideaki Uchida, Yoshikazu Saito, Masahiro Yamamura, Yutaka Kobayashi +7 more 1994-06-28
5309393 Semiconductor memory device Takeshi Sakata, Katsutaka Kimura 1994-05-03
5300839 Semiconductor IC device having sense amplifier circuit Takayuki Kawahara, Takesada Akiba, Goro Kitsukawa, Yoshiki Kawajiri, Takeshi Sakata 1994-04-05
5299165 Semiconductor memory having one-transistor/one-capacitor memory cells and having both improved noise ratio and high density integration Katsutaka Kimura, Takeshi Sakata 1994-03-29
5299157 Semiconductor memories with serial sensing scheme Katsutaka Kimura, Takeshi Sakata 1994-03-29
5297097 Large scale integrated circuit for low voltage operation Jun Etoh, Yoshiki Kawajiri, Yoshinobu Nakagome, Eiji Kume, Hitoshi Tanaka 1994-03-22
5289425 Semiconductor integrated circuit device Masashi Horiguchi, Yoshiki Kawajiri, Goro Kitsukawa, Takayuki Kawahara, Takesada Akiba 1994-02-22
5280450 High-speed semicondustor memory integrated circuit arrangement having power and signal lines with reduced resistance Yoshinobu Nakagome, Eiji Kume, Hitoshi Tanaka 1994-01-18