YN

Yoshiaki Nakazawa

NS Nippon Steel: 6 patents #10 of 435Top 3%
SC Sakura Finetek Japan Co.: 1 patents #1 of 5Top 20%
SC Sakura Seiki Co.: 1 patents #1 of 4Top 25%
TC Toyoda Iron Works Co.: 1 patents #1 of 19Top 6%
Overall (2022): #14,107 of 548,613Top 3%
7
Patents 2022

Issued Patents 2022

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11478836 Press-formed article manufacturing method and press line Toshiya Suzuki, Makoto Murai, Yasunobu Ishino 2022-10-25
11479300 Hollow member Satoshi Hirose 2022-10-25
11413919 Structural member Yasuhiro Ito, Takeshi Kawachi 2022-08-16
11360007 Embedding apparatus Masahisa Mimura, Mitsuaki Narita 2022-06-14
11358203 Method for producing press-formed product Junki NATORI, Ryuichi NISHIMURA, Keiji Ogawa 2022-06-14
11311925 Saddle-shaped press-molded article manufacturing method, pressing apparatus, and manufacturing method to manufacture saddle-shaped press-molded article Satoshi Shirakami 2022-04-26
11279408 Hollow member Satoshi Hirose 2022-03-22