KH

Koichi Hatakeyama

TC Tpr Co.: 1 patents #1 of 28Top 4%
TC Tpr Industry Co.: 1 patents #1 of 3Top 35%
Overall (2022): #370,334 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11499498 Cylinder liner and manufacturing method for same Yuki Kuromasa, Takashi Ozawa 2022-11-15