TW

Takashi Wagatsuma

YC Yutaka Giken Co.: 1 patents #1 of 7Top 15%
Overall (2023): #233,321 of 537,848Top 45%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11629800 Double pipe and method for manufacturing same Koji Yamamoto, Ryoji Noda 2023-04-18