HS

Hiroshi SHIRATORI

PR Proterial: 4 patents #4 of 154Top 3%
HI Hitachi: 1 patents #154 of 664Top 25%
Overall (2024): #35,036 of 561,600Top 7%
5
Patents 2024

Issued Patents 2024

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12134127 Composite member Kazuya Shinagawa, Kousuke Kuwabara, Shuho Koseki 2024-11-05
12110576 WC-based cemented carbide powder, WC-based cemented carbide member, and manufacturing method for WC-based cemented carbide member Kazuya Shinagawa, Shuho Koseki, Kousuke Kuwabara, Yasuhiko Otsubo, Shinya Okamoto 2024-10-08
11980964 Member and method of manufacturing the same Kenichiro KUNITOMO, Shuho Koseki, Hirotsugu Kawanaka 2024-05-14
11932921 Alloy composition, method for producing alloy composition, and die Shuho Koseki, Kenichi Inoue, Kazuya Shinagawa 2024-03-19
11883880 Alloy, alloy powder, alloy member, and composite member Kazuya Shinagawa, Kousuke Kuwabara, Shuho Koseki 2024-01-30