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:
Sep. 25, 2018
Filed:
Feb. 24, 2016
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Tetsushi Okamoto, Kawasaki, JP;
Fumio Sawa, Sumida, JP;
Takashi Harakawa, Yokohama, JP;
Kenichi Yamazaki, Yokohama, JP;
Hiroaki Cho, Fuchu, JP;
Naoki Shibukawa, Saitama, JP;
Tadayuki Hashidate, Sagamihara, JP;
Yoshihiro Hyodo, Yokohama, JP;
Akira Tanaka, Yokohama, JP;
Masamitsu Sakuma, Yokohama, JP;
KABUSHIKI KAISHA TOSHIBA, Minato-ku, JP;
Abstract
An erosion resistant material has a continuous portion and discontinuous portions. The continuous portion has a continuous structure. The discontinuous portions are arranged inside the continuous portion to have a discontinuous structure. The discontinuous portions are formed of particles having an average particle diameter of 1 μm or less. Further, the discontinuous portions are formed of a material having a surface hardness and a Young's modulus higher than those of the continuous portion.