RH

Ryoichi Hagiwara

YC Yanmar Power Technology Co.: 1 patents #10 of 67Top 15%
Overall (2022): #277,577 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11428177 Engine device Kazuteru TOSHINAGA, Masayoshi Doi, Taishi Murakami, Tatsuro Ohsara, Osamu Yamagishi 2022-08-30