Title:
管理システム、管理方法、プログラム、システム及び方法
Document Type and Number:
Japanese Patent JP6451813
Kind Code:
B2
Inventors:
Yuuki Akimoto
Ryoji Shimamoto
Takahiro Asai
Yohei Yamamoto
Kaoru Maeda
Ryoji Shimamoto
Takahiro Asai
Yohei Yamamoto
Kaoru Maeda
Application Number:
JP2017201676A
Publication Date:
January 16, 2019
Filing Date:
October 18, 2017
Export Citation:
Assignee:
株式会社リコー
International Classes:
H04M3/56; H04N7/15
Domestic Patent References:
| JP2013085208A | ||||
| JP2002064652A |
Foreign References:
| US4975896 |