YK

Yasuhiko Kunita

CH Chuo Hatsujo: 1 patents #1 of 4Top 25%
SC Shinto Paint Co.: 1 patents #1 of 4Top 25%
Overall (2024): #213,456 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12173766 Highly durable spring and method of coating the same Takayuki Okamoto, Shota Otsuka, Masaki KANNAMI 2024-12-24