YK

Yoshikazu Kawano

KC Koki Holdings Co.: 2 patents #6 of 66Top 10%
📍 Hitachinaka, JP: #55 of 283 inventorsTop 20%
Overall (2021): #95,894 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11020846 Work tool Tomoaki SUDO, Kenichi Takaada, Shinichi Sakuma 2021-06-01
10886764 Power tool Kazuhiko Funabashi, Toshiaki Koizumi, Hironori Mashiko 2021-01-05