KH

Kiyoshi Hasegawa

HC Hitachi Chemical Company: 2 patents #26 of 170Top 20%
Overall (2011): #85,880 of 364,097Top 25%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7964289 Formation method of metal layer on resin layer, printed wiring board, and production method thereof Kenji Takai, Norio Moriike, Kenichi Kamiyama, Katsuyuki Masuda 2011-06-21
7862889 Adhesion assisting agent-bearing metal foil, printed wiring board, and production method of printed wiring board Kenji Takai, Norio Moriike, Kenichi Kamiyama, Takako Watanabe, Shin Takanezawa +2 more 2011-01-04