KO

Kazuhiro OOTSUKA

KC Koki Holdings Co.: 3 patents #10 of 75Top 15%
📍 Ibaraki, JP: #36 of 490 inventorsTop 8%
Overall (2023): #72,579 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11724375 Driving tool with switching mechanism 2023-08-15
11623330 Driving tool Yoshimitsu Iijima 2023-04-11
11571793 Driving tool Takuya Konnai 2023-02-07