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:
Oct. 15, 2024
Filed:
Nov. 10, 2022
Ricoh Company, Ltd., Tokyo, JP;
Hiroshi Hinohara, Kanagawa, JP;
Shigeru Nakamura, Kanagawa, JP;
Takeshi Homma, Kanagawa, JP;
Yuichi Kawasaki, Kanagawa, JP;
Masashi Ogasawara, Kanagawa, JP;
Atsushi Miyamoto, Kanagawa, JP;
Hideki Shiro, Kanagawa, JP;
Kenichiro Morita, Tokyo, JP;
RICOH COMPANY, LTD., Tokyo, JP;
Abstract
A communication management system manages a session in which a plurality of terminal apparatuses shares a stroke image. The communication management system includes circuitry configured to: manage stroke information including a plurality of pieces of stroke data representing the stroke image; receive, from a first terminal apparatus, group operation information for designating one or more pieces of stroke data, which are operation targets, from among the plurality of pieces of stroke data; and restrict, based on the group operation information, an operation regarding the one or more pieces of stroke data by a second terminal apparatus, which is different from the first terminal apparatus.