KK

Kousuke Kuwabara

PR Proterial: 8 patents #4 of 267Top 2%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
Overall (All Time): #330,435 of 4,157,543Top 8%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12330215 Alloy member production method and alloy member 2025-06-17
12209298 Ni—Cr—Mo-based alloy member, Ni—Cr—Mo-based alloy powder, and composite member Hiroshi SHIRATORI, Kazuya Shinagawa, Shuho Koseki, Yasuhiko Otsubo 2025-01-28
12134127 Composite member Hiroshi SHIRATORI, Kazuya Shinagawa, 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 Hiroshi SHIRATORI, Kazuya Shinagawa, Shuho Koseki, Yasuhiko Otsubo, Shinya Okamoto 2024-10-08
12000022 High entropy alloy article, product formed of said high entropy alloy article, and fluid machine having said product Meichuan Chen, Tadashi Fujieda 2024-06-04
11913097 Fe—Al-based alloy vibration-damping component and method for manufacturing same Junichi Nishida 2024-02-27
11883880 Alloy, alloy powder, alloy member, and composite member Hiroshi SHIRATORI, Kazuya Shinagawa, Shuho Koseki 2024-01-30
11821059 Ni-based alloy, Ni-based alloy powder, Ni-based alloy member, and product including Ni-based alloy member Hiroshi SHIRATORI, Kazuya Shinagawa, Shuho Koseki, Yasuhiko Otsubo 2023-11-21
11643711 Laminate shaped article, method for manufacturing the same, and metal powder for laminate shaping Norihide Fukuzawa, Koichi Sakamaki, Yousuke NAKANO, Shiho Fukumoto, Kazuya Saito 2023-05-09
11492685 Alloy member, process for producing said alloy member, and product including said alloy member Tadashi Fujieda, Hiroshi SHIRATORI, Atsuhiko ONUMA 2022-11-08
11359638 Alloy article, method for manufacturing said alloy article, product formed of said alloy article, and fluid machine having said product Meichuan Chen, Tadashi Fujieda 2022-06-14
10787725 High entropy alloy article, method for manufacturing same, and product using same Tadashi Fujieda, Mamoru HIROTA, Kinya Aota, Takahiko Kato, Akihiko Chiba +2 more 2020-09-29
10702944 Alloy structure and method for producing alloy structure Takahiko Kato, Tadashi Fujieda, Kinya Aota, Isamu Takahashi, Hiroyuki Satake +2 more 2020-07-07
10576538 Alloy structure and method for producing alloy structure Takahiko Kato, Tadashi Fujieda, Kinya Aota, Isamu Takahashi, Kenji Yamaga +2 more 2020-03-03