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:
Aug. 04, 2026
Filed:
May. 15, 2024
Applicants:
Sky Perfect Jsat Corporation, Tokyo, JP;
Riken, Wako, JP;
Inventors:
Tadanori Fukushima, Tokyo, JP;
Jun Yamada, Tokyo, JP;
Daisuke Hirata, Tokyo, JP;
Toshikazu Ebisuzaki, Wako, JP;
Satoshi Wada, Wako, JP;
Assignees:
SKY Perfect JSAT Corporation, Tokyo, JP;
Riken, Wako, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64G 1/10 (2006.01); B32B 27/08 (2006.01); B64G 1/24 (2006.01); F41H 13/00 (2006.01);
U.S. Cl.
CPC ...
B32B 27/08 (2013.01); B64G 1/1081 (2023.08); B64G 1/242 (2013.01); B32B 2250/42 (2013.01); B32B 2307/41 (2013.01); B32B 2307/412 (2013.01); F41H 13/005 (2013.01);
Abstract
A propulsion strengthening member attached to a surface of an object existing in outer space, the propulsion strengthening member includes: a transparent member that transmits an emitted laser; and an opaque member that is provided between the transparent member and the object and absorbs the laser such that at least a part thereof is evaporated by energy of the laser.