Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
SO

Shunsuke Okumura

NS Nippon Steel: 7 patents #7 of 316Top 3%
RE Renesas Electronics: 1 patents #25 of 143Top 20%
Overall (2025): #8,745 of 469,880Top 2%
8
Patents 2025

Issued Patents 2025

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12378676 Grain-oriented electrical steel sheet and manufacturing method of the same Hiroyasu Fujii, Seiki Takebayashi, Yoshiyuki Ushigami, Takashi Kataoka 2025-08-05
12338504 Method for producing grain-oriented electrical steel sheet Takeshi Imai 2025-06-24
12312649 Method for producing grain oriented electrical steel sheet Shinsuke Takatani, Yoshiyuki Ushigami, Shuichi Nakamura, Shohji Nagano 2025-05-27
12312662 Method of manufacturing grain-oriented electrical steel sheet Shinsuke Takatani, Shohji Nagano 2025-05-27
12305252 Grain-oriented electrical steel sheet Shinsuke Takatani, Masaru Takahashi, Kazumi Mizukami, Shohji Nagano 2025-05-20
12248867 Data processing device for neural network, method of operating the same, and program Koichi Nose 2025-03-11
12215401 Grain-oriented electrical steel sheet Shinsuke Takatani, Yoshihiro Arita, Shohji Nagano 2025-02-04
12195818 Method for producing grain oriented electrical steel sheet Shinsuke Takatani, Yoshiyuki Ushigami, Shuichi Nakamura, Shohji Nagano 2025-01-14