HA

Hiroyuki Asaoka

MM Mitsubishi Mining: 3 patents #285 of 2,247Top 15%
Overall (All Time): #1,650,066 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5416992 Apparatus for spreading rectangular cloth Atsushi Ueda, Hidetoshi Ishihara, Kouichi Jinno, Kimiharu Fujihashi, Kazuo Kitajima +1 more 1995-05-23
5392480 Washing method by a continuous washing machine Hidetoshi Ishihara, Shoichi Hayashi, Atsushi Ueda, Haruo Hagiwara, Toshio Hattori 1995-02-28
5307652 Continuous washing machine Haruo Hagiwara, Toshio Hattori, Akira Maeda 1994-05-03