TonenGeneral Sekiyu K.K.

Japan

 
Total IP 3
Total IP incl. subs 62 (+ 59 for subs)
Total IP Rank # 509,586
IP Activity Score 0/5.0    0
IP Activity Rank # 1,679,757
Parent Entity JXTG Nippon Oil & Energy Corporation

Patents

Trademarks

1 0
1 0
1 0
0
 
Last Patent 2016 - Fuel oil
First Patent 1990 - Process for preparing epoxy grou...

Subsidiaries

2 subsidiaries with IP (59 patents, 0 trademarks)

2 subsidiaries without IP

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Latest Inventions, Goods, Services

2014 Invention Fuel oil. PURPOSE: The present invention provides a fuel oil which emits a reduced amount of exh...
Invention Fuel oil. The present invention provides a fuel oil which can be used in an internal combustion e...
2006 Invention Lubricating oil composition. To provide a fuel-efficient lubricating oil composition, parti...
Invention Gear oil composition. The present invention provides a gear oil composition for vehicle dr...
Invention Method for preventing fouling of a heat exchanger for cooling residue from a hydrodesulfurization...
2005 Invention A low viscosity, high abrasion resistance engine oil composition. An engine oil compositio...
Invention Low viscosity, high abrasion resistance engine oil composition. (2) the engine oil composition sa...
2003 Invention Lubricant oil composition for diesel engines (law964). The present invention provides a lubricant...
2002 Invention Fuel oil composition for diesel engine. It is an object of the present invention to provide a fue...
Invention Lubricant oil composition for internal combustion engines. The invention provides a lubric...
Invention Lubricating oil composition for internal combustion engines. The invention provides a lubricant o...
2001 Invention Lubricating oil composition for automatic transmission. To provide a lubricating oil composition ...
Invention Lubricating oil composition for continuously variable transmission. To provide a lubricating oil ...
2000 Invention Hydrotreating catalyst and process for hydrotreating hydrocarbon oils using the same. A hig...
Invention Method for producing hydrotreating catalyst. A method for producing a hydrotreating cataly...
Invention Lubricant oil composition for internal combustion engines. The present invention provides ...
Invention Lubricant oil composition for internal combustion engines (law960). The present invention provide...
1999 Invention Hydrotreating catalyst and processes for hydrotreating hydrocarbon oil with the same. The present...
Invention Lubricant oil composition for internal combustion engines (law859). The lubricating oil of the pr...
1998 Invention Lubricating oil composition. A lubricating oil composition that has excellent antiwear properties...
1991 Invention Processes for the preparation of .gamma.-methacryloxypropylsilane compounds. There are provided p...
1990 Invention Process for preparing epoxy group-containing silanes. In a process for the preparation of epoxy g...