HM

Hironori Mashiko

KC Koki Holdings Co.: 4 patents #4 of 75Top 6%
📍 Hitachinaka, JP: #6 of 220 inventorsTop 3%
Overall (2023): #47,676 of 537,848Top 9%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11745301 Rotary tool Hironori Sakai, Takuya Yoshinari 2023-09-05
11602829 Driver Takashi Ueda 2023-03-14
11571792 Driver Toshinori Yasutomi, Yuki MITOMA 2023-02-07
11541523 Drilling tool Hideyuki Hashimoto, Yuki Takahashi, Yuta Noguchi 2023-01-03