YY

Yoshio Yagi

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
NL Nippon Mining Company Limited: 1 patents #97 of 262Top 40%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
Overall (All Time): #1,306,104 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4695834 Patterned line generator for a data processing device Tomomi Gojo, Tsunetada Izumi 1987-09-22
4625493 Apparatus for wrapping the end surface of cylindrical object Toshihiko Kondo, Norio Matsubara, Shoichiro Miyazaki, Atsumi Seya, Akira Matsunami +1 more 1986-12-02
4573629 Method of production of cladding tube for nuclear fuel element Hiromichi Imahashi, Akira Kawahara, Takao Konishi, Yoshihumi Morimoto, Michio Terui 1986-03-04
4524562 Method and apparatus for making a cylindrical package for steel strip coil Toshihiko Kondo, Norio Matsubara, Shoichiro Miyazaki, Hajime Kashiyama, Makoto Shibata 1985-06-25