KF

Keizo Furusaki

Ngk Spark Plug Co.: 10 patents #172 of 1,594Top 15%
Overall (All Time): #514,632 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9123936 Solid oxide fuel cell apparatus Chie Hayashi, Hiroya Ishikawa, Yasuo Okuyama, Yusuke Todo, Daisuke Komatsu 2015-09-01
8501365 Solid electrolyte fuel cell stack Hideki Uematsu, Masahiro Shibata, Hiroshi Sumi, Hiroya Ishikawa 2013-08-06
6673488 Packaging for polymer electrolytic cell and method of forming same 2004-01-06
5679226 Oxygen sensor Tatsuya Okumura, Hideya Tanaka, Yasuhiro Yamada 1997-10-21
5202154 Method of producing thick-film gas sensor element having improved stability Toshitaka Matsuura, Mineji Nasu, Akio Takami 1993-04-13
RE33980 Thick-film gas-sensitive element Toshitaka Matsuura, Teppei Okawa, Akio Takami 1992-06-30
4958514 Gas sensing element Akio Takami, Toshitaka Matsuura 1990-09-25
4909066 Thick-film gas sensor of a laminar structure and a method of producing the same Toshitaka Matsuura, Akio Takami 1990-03-20
4857275 Thick-film gas-sensitive element Mineji Nasu, Toshitaka Matsuura, Akio Takami, Teppei Okawa 1989-08-15
4652849 Gas sensor Toshitaka Matsuura, Teppei Ohkawa, Akio Takami 1987-03-24