SK

Shuho Koseki

PR Proterial: 6 patents #2 of 154Top 2%
DC Daido Chemical Co.: 1 patents #1 of 12Top 9%
HI Hitachi: 1 patents #154 of 664Top 25%
TO Toyota: 1 patents #1,411 of 3,632Top 40%
Overall (2024): #16,765 of 561,600Top 3%
7
Patents 2024

Issued Patents 2024

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12134127 Composite member Hiroshi SHIRATORI, Kazuya Shinagawa, Kousuke Kuwabara 2024-11-05
12110576 WC-based cemented carbide powder, WC-based cemented carbide member, and manufacturing method for WC-based cemented carbide member Hiroshi SHIRATORI, Kazuya Shinagawa, Kousuke Kuwabara, Yasuhiko Otsubo, Shinya Okamoto 2024-10-08
11980964 Member and method of manufacturing the same Kenichiro KUNITOMO, Hiroshi SHIRATORI, Hirotsugu Kawanaka 2024-05-14
11976350 Covering member and method for manufacturing the same Daiki Shinno 2024-05-07
11958101 Method for manufacturing forged article Tatsuya Shouji, Kenichi Inoue, Katsuhiro Obata, Satoshi Murakami, Naoki Hayashi +6 more 2024-04-16
11932921 Alloy composition, method for producing alloy composition, and die Kenichi Inoue, Hiroshi SHIRATORI, Kazuya Shinagawa 2024-03-19
11883880 Alloy, alloy powder, alloy member, and composite member Hiroshi SHIRATORI, Kazuya Shinagawa, Kousuke Kuwabara 2024-01-30