SH

Shigenori Hiramoto

MA Mitsui Kinzoku Act: 3 patents #1 of 14Top 8%
Overall (2020): #69,694 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10697210 Vehicle-door opening and closing device 2020-06-30
10618385 Vehicle door opening and closing apparatus 2020-04-14
10597907 Vehicle door operating device Kohei Yamashita 2020-03-24