ET

Eiji Takai

HI Hitachi: 5 patents #7,555 of 28,497Top 30%
AR Arkray: 1 patents #203 of 354Top 60%
Overall (All Time): #853,473 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9075032 Transport apparatus, transport method, transport program, and transport system Noriaki Furusato 2015-07-07
7169216 Electroless copper plating solution, electroless copper plating process and production process of circuit board Takeyuki Itabashi, Hiroshi Kanemoto, Haruo Akahoshi, Naoki Nishimura, Tadashi Iida +1 more 2007-01-30
6989329 Method of manufacturing a wiring substrate and an electroless copper plating solution for providing interlayer connections Takeyuki Itabashi, Haruo Akahoshi, Naoki Nishimura, Tadashi Iida, Yoshinori Ueda 2006-01-24
6900394 Electroless copper plating machine, and multi-layer printed wiring board Takeyuki Itabashi, Haruo Akahoshi, Tadashi Iida, Yoshinori Ueda, Naoki Nishimura 2005-05-31
6831009 Wiring substrate and an electroless copper plating solution for providing interlayer connections Takeyuki Itabashi, Haruo Akahoshi, Naoki Nishimura, Tadashi Iida, Yoshinori Ueda 2004-12-14
6805915 Electroless copper plating solution, electroless copper plating process and production process of circuit board Takeyuki Itabashi, Hiroshi Kanemoto, Haruo Akahoshi, Naoki Nishimura, Tadashi Iida +1 more 2004-10-19