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Home › 2021 › Jfe Steel › Yoshihiko Oda
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Yoshihiko Oda — 14 Patents in 2021

JSJfe Steel: 14 patents #3 of 280Top 2%
Tokyo, JP: #62 of 13,453 inventorsTop 1%
Overall (2021): #3,794 of 548,734Top 1%
14 Patents 2021

Issued Patents 2021

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11142813 Non-oriented electrical steel sheet and manufacturing method therefor Hiroaki Nakajima, Masanori Uesaka, Yoshiaki Zaizen, Tomoyuki Okubo 2021-10-12
11136645 Method for producing non-oriented electrical steel sheet, method for producing motor core, and motor core Yoshiaki Zaizen, Tomoyuki Okubo 2021-10-05
11117181 Method of manufacturing laminated iron core Kunihiro Senda, Masanori Uesaka 2021-09-14
11104973 Method for producing non-oriented electrical steel sheet, method for producing motor core, and motor core Yoshiaki Zaizen, Tomoyuki Okubo 2021-08-31
11056256 Non-oriented electrical steel sheet and method of producing same Tomoyuki Okubo, Yoshiaki Zaizen, Masanori Uesaka, Tatsuhiko Hiratani 2021-07-06
11008633 Non-oriented electrical steel sheet and production method thereof Masanori Uesaka, Tadashi Nakanishi, Seiji Nabeshima, Tomoyuki Okubo, Hiroaki Nakajima 2021-05-18
11005345 Punch processing method for electrical steel sheets and method for manufacturing laminated core Kunihiro Senda, Masanori Uesaka 2021-05-11
10975451 Method for producing non-oriented electrical steel sheet having excellent magnetic properties Hiroaki Nakajima, Tomoyuki Okubo, Tadashi Nakanishi 2021-04-13
10941458 Non-oriented electrical steel sheet, production method therefor, and motor core Hiroaki Nakajima, Tomoyuki Okubo, Tadashi Nakanishi 2021-03-09
10927430 Material for laminated iron core, and method of manufacturing laminated iron core Masanori Uesaka, Kunihiro Senda 2021-02-23
10919081 Punching method, punching device, and method for manufacturing laminated iron core Kunihiro Senda, Masanori Uesaka 2021-02-16
10910152 Laminated core manufacturing apparatus and laminated core manufacturing method Masanori Uesaka, Kunihiro Senda, Yoshihide Kamitani, Yasuhito Shioiri 2021-02-02
10906082 Laminated core manufacturing apparatus and laminated core manufacturing method Masanori Uesaka, Kunihiro Senda, Yoshihide Kamitani, Yasuhito Shioiri 2021-02-02
10898939 Punch processing method for laminated iron core and method for manufacturing laminated iron core Kunihiro Senda, Masanori Uesaka 2021-01-26

Nearby-Ranked Inventors

Yoshihiro Ujiie14
Yoshinori Tanaka14
Yoshinori Shibata14
Yongho Seok14
Young Oh14
Yoshitaka Mimura14
Youngsoo Kim14
Young-Hoon Kim14
Yong Seok Kim14