YA

Yoshiki Aoki

HC Hitachi Koki Co.: 3 patents #6 of 79Top 8%
📍 Ibaraki, JP: #61 of 712 inventorsTop 9%
Overall (2017): #53,609 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D801145 Nailer Masato Sakai 2017-10-31
D800526 Nailer Masato Sakai 2017-10-24
D799929 Portable electric hammer drill Shinichi Kakefuda, Rui Akiba, Hideki Yamada 2017-10-17