SM

Shogo Matsumura

NS Nippon Steel: 7 patents #329 of 4,423Top 8%
Kawasaki: 2 patents #1,008 of 2,943Top 35%
MM Mitsubishi Mining: 2 patents #467 of 2,247Top 25%
Overall (All Time): #764,088 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5743323 Apparatus for continuous casting Haruo Ohguro, Toshihiro Kosuge, Katsuhiko Kawamoto, Ryuuzou Hanzawa, Hiroyuki Kawai +6 more 1998-04-28
5458183 Horizontal continuous casting method and apparatus Tatsuhito Matsushima, Seishiro Saita, Masayuki Inoue, Hiroyuki Nakashima, Hiroshi Iwasaki +5 more 1995-10-17
5368088 Apparatus of continuously casting a metal sheet Takashi Furuya, Hidemaro Takeuchi, Akio Kasama, Yasuo Itoh, Motoya Fujii +3 more 1994-11-29
5335715 Method and apparatus for continuous casting Haruo Ohguro, Toshihiro Kosuge, Ryuuzou Hanzawa, Hiroyuki Kawai, Youji Ao +3 more 1994-08-09
5103895 Method and apparatus of continuously casting a metal sheet Takashi Furuya, Hidemaro Takeuchi, Akio Kasama, Yasuo Itoh, Motoya Fujii +3 more 1992-04-14
4830090 Method of continuously casting lead-bearing steel Hidemaro Takeuchi, Harumi Tsuboi, Masao Yamamiya 1989-05-16
4438803 Continuous casting of steel slabs and blooms free from surface defects Hidemaro Takeuchi, Ryoichi Hidaka, Yasunobu Ikehara, Tsuyoshi Saeki 1984-03-27