YS

Yoshihiko Sakashita

DC Dainippon Screen Mfg. Co.: 2 patents #13 of 93Top 15%
KS Kobe Steel: 2 patents #2 of 83Top 3%
KS Kobe Steel: 2 patents #2 of 90Top 3%
Overall (2004): #10,380 of 270,089Top 4%
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 Katsumi Watanabe, Masahiro Yamagata, Hisanori Oshiba, Shogo Sarumaru, Yusuke Muraoka +3 more 2004-11-30
6733592 High-temperature and high-pressure treatment device Takao Fujikawa, Yoichi Inoue, Yutaka Narukawa, Takahiko Ishii, Tsuneharu Masuda +1 more 2004-05-11
6712081 Pressure processing device Katsuhiro Uehara, Takeshi Kanda, Takeo Nishimoto 2004-03-30
6703316 Method and system for processing substrate Yoichi Inoue, Katsumi Watanabe, Nobuyuki Kawakami, Takahiko Ishii, Yusuke Muraoka +5 more 2004-03-09