HK

Hatsuyoshi Kumashiro

Kawasaki: 5 patents #446 of 2,943Top 20%
NS Nippon Steel: 3 patents #914 of 4,423Top 25%
Overall (All Time): #1,052,314 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5743323 Apparatus for continuous casting Haruo Ohguro, Toshihiro Kosuge, Katsuhiko Kawamoto, Ryuuzou Hanzawa, Shogo Matsumura +6 more 1998-04-28
5360054 Method and apparatus for performing horizontal continuous casting Hideo Kaneko 1994-11-01
5335715 Method and apparatus for continuous casting Haruo Ohguro, Toshihiro Kosuge, Ryuuzou Hanzawa, Shogo Matsumura, Hiroyuki Kawai +3 more 1994-08-09
5293925 Method of and apparatus for withdrawing strand in horizontal continuous casting installation Toshio Iida, Sadaaki Murakawa, Makoto Ueda, Yoshikazu Nishi, Taizou Kiyosuke +6 more 1994-03-15
4527616 Horizontal continuous casting installation Hideo Kaneko, Akira Iwata 1985-07-09