YT

Yasushi Takano

HI Hitachi: 9 patents #4,653 of 28,497Top 20%
SE Seiko Epson: 9 patents #2,012 of 7,774Top 30%
TA Toyo Aluminium: 5 patents #17 of 212Top 9%
HZ Hitachi Zosen: 3 patents #73 of 531Top 15%
HC Hitachi Techno Engineering Co.: 2 patents #11 of 111Top 10%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
Overall (All Time): #131,029 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
5584369 High speed low noise current collecting equipment and method on collecting current Toshiaki Makino, Katsuyuki Terada, Michio Sebata, Morishige Hattori, Hideo Takai +5 more 1996-12-17
5566800 High speed low noise current collecting equipment and method on collecting current Toshiaki Makino, Katsuyuki Terada, Michio Sebata, Morishige Hattori, Hideo Takai +5 more 1996-10-22
5531301 High speed low noise current collecting equipment and method on collecting current Toshiaki Makino, Katsuyuki Terada, Michio Sebata, Morishige Hattori, Hideo Takai +5 more 1996-07-02
5497866 Current collecting apparatus Kenji Kobayashi, Akiyoshi Iida, Masahiro Ikegawa, Syuya Hagiwara, Morishige Hattori 1996-03-12