MITSUI COKE CO has a total of 22 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets basic materials chemistry, textiles and paper and chemical engineering are FENTON JAMES T, SPANG TECH CO LTD and ETTER ROGER G.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | Australia | 6 | |
#3 | Canada | 4 | |
#4 | United Kingdom | 2 | |
#5 | Germany | 1 | |
#6 | India | 1 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry | |
#2 | Textiles and paper | |
#3 | Chemical engineering | |
#4 | Machines |
# | Name | Total Patents |
---|---|---|
#1 | Ohnishi Noriaki | 8 |
#2 | Fukuda Kenji | 7 |
#3 | Mori Shinya | 6 |
#4 | Takata Tadanobu | 6 |
#5 | Murakami Hisashi | 6 |
#6 | Oi Shoichi | 5 |
#7 | Sugimura Hidehiko | 4 |
#8 | Ohtsubo Toshikatsu | 4 |
#9 | Komiyama Tadashi | 3 |
#10 | Hirata Keiichi | 3 |
Publication | Filing date | Title |
---|---|---|
US4344837A | Process for the dehydration and liquefaction of water-containing coal | |
GB2037724A | Process for producing carbon fibres | |
AU5236779A | Production of carbon fibres | |
US4210517A | Preparation of carbonaceous products | |
US4202756A | Process for the production of solvent-refined coal useful as starting material for other carbonaceous products |