HH

Hideyuki Hachiken

SC Shinsei Kagaku Kogyo Co.: 1 patents #1 of 3Top 35%
📍 Takashima, JP: #1 of 5 inventorsTop 20%
Overall (2020): #450,932 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10826031 Gasket for alkaline battery and method for manufacturing same Yoichi Miyata, Minoru Horii 2020-11-03