YO

Yasutomo Okajima

MC Mitsubishi Diamond Industrial Co.: 2 patents #14 of 58Top 25%
Overall (All Time): #1,570,711 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7845529 Method for processing substrate, apparatus for processing substrate, method for conveying substrate and mechanism for conveying substrate Katsuyoshi Nakata 2010-12-07
7770500 Substrate dividing system, substrate manufacturing equipment, substrate scribing method and substrate dividing method Yoshitaka Nishio, Yukio Oshima, Hiroyuki Ohnari, Kazuhiro Yoshimoto 2010-08-10
7426883 Substrate-cutting system, substrate-producing apparatus, substrate-scribing method, and substrate-cutting method Yoshitaka Nishio, Yukio Oshima, Hiroyuki Onari, Kazuhiro Yoshimoto 2008-09-23