KI

Keiichi Itoigawa

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
HE Hitachi Micro Computer Engineering: 2 patents #45 of 393Top 15%
SG Synaptics Japan Gk: 2 patents #22 of 104Top 25%
Overall (All Time): #980,960 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10305709 Device and method for skew compensation between data signal and clock signal Yoshihiko Hori, Takefumi Seno, Jun Kurosawa, Takashi Tamura, Hideaki Kuwada +2 more 2019-05-28
9959805 Semiconductor device and module adapted to both MIPI C-PHY and MIPI D-PHY Yoshihiko Hori, Tomomitsu Kitamura, Takefumi Seno, Hideaki Kuwada, Takashi Tamura +2 more 2018-05-01
9025701 Receiver and transmission and reception system Shinichi Ogou, Jun Kurosawa, Takashi Tamura 2015-05-05
4521750 Characteristic switching circuit Isao Fukushima, Kazuyoshi Kuwahara, Yasunori Kobori, Hideo Nishijima 1985-06-04
4460953 Signal voltage dividing circuit Isao Fukushima, Kazuyoshi Kuwahara, Hideo Nishijima, Yasunori Kobori 1984-07-17