DN

Daisuke NAKAZAKI

Mazda Motor: 1 patents #84 of 291Top 30%
Overall (2025): #410,486 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12409507 Expulsion detection method in electric resistance welding and apparatus therefor Yasuyuki Tanaka, Akira NAWAHARA, Yohei Shoji 2025-09-09