SK

Shinji Kuragano

KC Koki Holdings Co.: 2 patents #7 of 52Top 15%
HC Hitachi Koki Co.: 1 patents #4 of 11Top 40%
📍 Ibaraki, JP: #66 of 660 inventorsTop 10%
Overall (2019): #69,140 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10391599 Electric power tool Kenichirou Yoshida, Akira Onose, Takuya Konnai 2019-08-27
D849495 Portable electric circular saw Takeshi Taniguchi, Rui Akiba 2019-05-28
10201865 Portable electric cutter Hayato Yamaguchi, Hideyuki Tanimoto, Kenichirou Yoshida 2019-02-12