TK

Tatsuo Kawaguchi

NI Ngk Insulators: 1 patents #94 of 221Top 45%
Overall (2021): #242,240 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11079182 Heat exchanger Takeshi Sakuma, Daisuke Kimura, Hiroshi Mizuno, Makoto Yoshihara, Takafumi HAMADA 2021-08-03