KI

Kenji Ishiyama

Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
HC Hanwha Precision Machinery Co.: 1 patents #6 of 33Top 20%
Overall (All Time): #1,449,870 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10638650 Apparatus and method of loading components Toshiro Hirakawa, Yoichiro Sugimoto, Kazuhiro Takeshita 2020-04-28
6299840 Automatic testing apparatus Eiji Watanabe, Kanji Yahiro, Akira Higuchi, Naoki Miyazaki, Kenichi Kuroda +2 more 2001-10-09
6238626 Automatic distribution apparatus and method of distribution Akira Higuchi, Eiji Watanabe, Naoki Miyazaki, Kanji Yahiro, Kenichi Kuroda +2 more 2001-05-29