TK

Tetsuji Kihara

OC Orient Chemical Industries Co.: 2 patents #1 of 2Top 50%
Overall (2021): #106,244 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11104080 Laser welded body and method for manufacturing same Satoshi Yamamoto 2021-08-31
11090874 Laser welded body Satoshi Yamamoto 2021-08-17