KY

Kazuya Yokoyama

SH Shiroki: 1 patents #10 of 37Top 30%
SI Sumitomo Heavy Industries: 1 patents #20 of 62Top 35%
Overall (2018): #130,788 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9945098 Shovel including power storage device with housing having coolant flow path Shuntaro Adachi, Terunobu Nakajyo 2018-04-17
9902256 Vehicular shutter device Kenji Yamamoto, Shinya Watanabe 2018-02-27