HO

Hironari Okitomo

MM Mitsubishi Mining: 3 patents #285 of 2,247Top 15%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
Overall (All Time): #1,660,619 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5095789 Multi spindle automatic lathe Yuuichi Mukai, Takayuki Nagato, Yoshitoshi Itoh 1992-03-17
4719578 Profiling control apparatus and control method thereof Masaki Nishioka, Kensuke Ide, Hirofumi Yoshikawa, Yuso Matsunaga 1988-01-12
4196523 Method of centering hollow cylindrical workpiece Kazuto Nagata, Hiroaki Himeno, Hiroshi Hatakeyama, Kazunori Tsuruta, Itsuo Murata +4 more 1980-04-08