We have 3 objects that Seibundo Shinkosha Co., Ltd. has been involved with.

If you would like to cite this person in a Wikipedia article please use the following template:

<ref name=CH>{{cite web |url=https://www-6.collection.cooperhewitt.org/people/2318793064/ |title=Seibundo Shinkosha Co., Ltd. |author=Cooper Hewitt, Smithsonian Design Museum |accessdate=8 February 2023 |publisher=Smithsonian Institution}}</ref>