HO

Hidenori Oka

BI Brother Industries: 1 patents #9 of 18Top 50%
Brother Kogyo: 1 patents #275 of 496Top 60%
Overall (2022): #154,619 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D965659 Magnifier for sewing machine Jihoon Kil, Yoshifumi Nakamura, Masayoshi Mita 2022-10-04
11401641 Sewing machine Mitsuhiro Iida 2022-08-02