SI

Shimpei Iizuka

YC Yamada Manufacturing Co.: 2 patents #3 of 34Top 9%
📍 Kiryu City, JP: #6 of 40 inventorsTop 15%
Overall (2019): #121,285 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10288066 Oil pump with sloping extension portion between discharge Manabu Watanabe, Hiroaki Sato, Kenji Kawashima 2019-05-14
10247204 Hydraulic control apparatus and hydraulic control method Yoshiaki Kawaura, Masato Izutsu, Kenichi Fujiki, Yasuhiko Kan, Hiroyuki Taguchi +1 more 2019-04-02