KW

Katsumi Watanabe

DC Dainippon Screen Mfg. Co.: 2 patents #13 of 93Top 15%
KS Kobe Steel: 2 patents #2 of 83Top 3%
FA Furukawa-Sky Aluminum: 1 patents #1 of 2Top 50%
TC Toshiba Machine Co.: 1 patents #14 of 26Top 55%
Overall (2004): #14,120 of 270,089Top 6%
4
Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6823880 High pressure processing apparatus and high pressure processing method Yoshihiko Sakashita, Masahiro Yamagata, Hisanori Oshiba, Shogo Sarumaru, Yusuke Muraoka +3 more 2004-11-30
6799735 Nozzle plate member for supplying fluids in dispersed manner and manufacturing method of the same Akira Fukuchi 2004-10-05
6703316 Method and system for processing substrate Yoichi Inoue, Yoshihiko Sakashita, Nobuyuki Kawakami, Takahiko Ishii, Yusuke Muraoka +5 more 2004-03-09
6699026 Injection molding apparatus Tatsuhiko Maru, Jun Koike, Fumiyuki Katoh, Makoto Nishizawa, Hajime Kitamura 2004-03-02