HM

Hiroyuki Maruyama

SE Seiko Epson: 2 patents #171 of 763Top 25%
HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #28,795 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6482727 Method of producing a semiconductor integrated circuit device and the semiconductor integrated circuit device Hiroyuki Enomoto, Makoto Yoshida 2002-11-19
6450625 Electrostatic actuator, manufacturing method therefor, and liquid discharging device using the same Masahiro Fujii, Kazuhiko Sato, Koji Kitahara, Tomohiro Makigaki, Shigeo Nojima +1 more 2002-09-17
6410107 Methods for manufacturing an electrostatic actuator Kazuhiko Sato, Masahiro Fujii, Tadaaki Hagata, Koji Kitahara, Keiichi Mukaiyama 2002-06-25