HK

Hirotaka Kotani

DC Dowa Metaltech Co.: 3 patents #2 of 24Top 9%
YA Yazaki: 2 patents #98 of 481Top 25%
Overall (2020): #88,588 of 565,922Top 20%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10829862 Tin-plated product and method for producing same Tatsunori Murata, Hideki Endo, Akira Sugawara, Yuta Sonoda, Tetsuo Kato +2 more 2020-11-10
10676835 Tin-plated product and method for producing same Hiroto Narieda, Hideki Endo, Akira Sugawara, Yuta Sonoda, Takaya Kondo +2 more 2020-06-09
10619948 Heat radiating plate with supporting members and protrusion members Satoru Ideguchi, Hideyo Osanai 2020-04-14