The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 03, 2016
Filed:
Feb. 21, 2013
Applicants:
Kyodo Yushi Co., Ltd., Fujisawa-shi, JP;
Denso Corporation, Kariya-shi, JP;
University of Tsukuba, Tsukuba-shi, JP;
Inventors:
Makoto Hayama, Chigasaki, JP;
Hitoshi Kuno, Nisshin, JP;
Masao Nagakubo, Miyoshi, JP;
Shozo Ikejima, Okazaki, JP;
Makoto Watanabe, Tsukuba, JP;
Assignees:
KYODO YUSHI CO., LTD., Kanagawa, JP;
DENSO CORPORATION, Aichi, JP;
UNIVERSITY OF TSUKUBA, Ibaraki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 141/10 (2006.01); C10M 169/04 (2006.01); A01N 47/48 (2006.01); C10M 137/10 (2006.01); C10M 133/22 (2006.01); C10G 45/00 (2006.01); C10G 3/00 (2006.01); C10M 169/02 (2006.01); F16C 33/66 (2006.01);
U.S. Cl.
CPC ...
C10M 133/22 (2013.01); C10G 3/50 (2013.01); C10G 45/00 (2013.01); C10M 169/02 (2013.01); C10M 2201/1056 (2013.01); C10M 2203/0206 (2013.01); C10M 2205/183 (2013.01); C10M 2207/1256 (2013.01); C10M 2215/1026 (2013.01); C10N 2230/02 (2013.01); C10N 2230/06 (2013.01); C10N 2230/08 (2013.01); C10N 2230/56 (2013.01); C10N 2240/04 (2013.01); C10N 2250/10 (2013.01); F16C 33/6633 (2013.01); Y02P 30/20 (2015.11);
Abstract
The invention provides a grease composition containing a thickener and a base oil, wherein the base oil contains (a) a hydrocarbon oil extracted fromand/or (b) a hydrocarbon oil obtainable by hydrogenating the hydrocarbon oil (a).