SI

Seiji Ichiyanagi

Ngk Spark Plug Co.: 6 patents #306 of 1,594Top 20%
📍 Ebeye: #872 of 4,528 inventorsTop 20%
Overall (All Time): #857,684 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8813353 Method of manufacturing a dielectric structure Yasuhiko Inui, Takamichi Ogawa, Jun Otsuka, Manabu Sato 2014-08-26
8444791 Method for manufacturing ceramic capacitor Kenji Murakami, Motohiko Sato, Jun Otsuka 2013-05-21
8369064 Ceramic capacitor and wiring board Kenji Murakami, Motohiko Sato, Jun Otsuka, Masahiko Okuyama 2013-02-05
7750248 Dielectric lamination structure, manufacturing method of a dielectric lamination structure, and wiring board including a dielectric lamination structure Yasuhiko Inui, Takamichi Ogawa, Jun Otsuka, Manabu Sato 2010-07-06
7348069 Ceramic substrate for thin-film electronic components, method for producing the substrate, and thin-film electronic component employing the substrate Jun Otsuka, Manabu Sato, Masahiko Okuyama 2008-03-25
7332231 Ceramic substrate for thin film electronic component, production method for the same and thin film electronic component using the same Jun Otsuka, Manabu Sato 2008-02-19