KT

Keiji Takagi

Ngk Spark Plug Co.: 2 patents #22 of 157Top 15%
Aisin Seiki Kabushiki Kaisha: 1 patents #60 of 234Top 30%
Overall (2011): #43,510 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8077199 Target position identifying apparatus Yoshihiro Nakamura, Etsuo Yamada, Masataka Chiba 2011-12-13
7924116 Diplexer and multiplexer using the same Syouji Ono, Tetsuo Suehiro, Jyunichi Ichikawa, Manabu Sato 2011-04-12
7902941 Laminate type band pass filter and diplexer using the same Syouji Ono, Tetsuo Suehiro, Jyunichi Ichikawa, Manabu Sato 2011-03-08