TK

Takashi Kumai

YC Yoshikawa Kogyo Co.: 1 patents #1 of 8Top 15%
📍 Kasai, JP: #209 of 641 inventorsTop 35%
Overall (2019): #252,615 of 560,194Top 50%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10323153 Corrosion-resistant sprayed coating, method for forming same and spraying device for forming same Ryurou Kurahashi, Toshiharu Morimoto, YOSHIO SHIN, Fumiaki Otsubo, Yasuhiro Omori +2 more 2019-06-18