RA

Ryohei Aoki

Ngk Spark Plug Co.: 4 patents #450 of 1,594Top 30%
📍 Ebeye: #1,220 of 4,528 inventorsTop 30%
Overall (All Time): #1,231,564 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8127594 Gas sensor Takeshi Kawai, Kentaro Mori 2012-03-06
7951277 Gas sensor and method for manufacturing the same Yukinobu Nagao, Masaki Nakagawa, Takeshi Kawai, Satoshi Teramoto 2011-05-31
7041207 Solid electrolyte containing insulating grains for gas sensor Yoshiro Noda, Yutaka Adachi, Yoshiaki Kuroki, Takao Kojima, Sinya Awano +1 more 2006-05-09
6676817 Solid electrolyte containing insulating ceramic grains for gas sensor Yoshiro Noda, Yutaka Adachi, Yoshiaki Kuroki, Takao Kojima, Sinya Awano +1 more 2004-01-13