SC

Shigehiro Chaen

SK Showa Denko K.K.: 5 patents #278 of 1,736Top 20%
SD Showa Denko: 1 patents #231 of 593Top 40%
Overall (All Time): #842,856 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9567875 Power generation apparatus, power generation method, decomposition-gas turbine and decomposition-gas boiler Junichiro Kawaguchi, Hiroto Habu, Yoshitsugu Sone 2017-02-14
7597858 Process and apparatus for treating waste anesthetic gas Masatoshi Hotta, Masakazu Oka, Yoshio Furuse, Hitoshi Atobe 2009-10-06
7235222 Process for treating waste anesthetic gas Masatoshi Hotta, Masakazu Oka, Yoshio Furuse, Hitoshi Atobe 2007-06-26
6846471 Catalyst for decomposing nitrous oxide, process for producing the same and method for decomposing nitrous oxide Masatoshi Hotta, Masakazu Oka, Yoshio Furuse, Hitoshi Atobe 2005-01-25
5003020 Diallyl terephthalate prepolymer and process for producing seam Hiroshi Uchida, Kuniomi Marumo 1991-03-26
4959451 Novel diallyl terephthalate prepolymer and method for preparing it Hiroshi Uchida, Kuniomi Marumo 1990-09-25