Tokihiro Umemura

Part of Scinex Corp., Scinex Network KK is a Japanese company that distributes electrical products and provides advertising agency services. The company is based in Osaka, Japan.

LNET Corp. offers shipping and mailing services for magazines. The company was founded in October 1, 2015 and is headquartered in Osaka-shi, Japan.

Sunmark, Inc. engages in the publication of free magazines and operation of information centric portal site. Its publications include Nasse and Nassenavi . The company was founded on January 14, 1987 and is headquartered in Fukuoka, Japan.

BEC, Inc. engages in software design, development and sales. Its business includes software maintenance and customer support; sale of computers and peripherals; computer system planning, research and consulting services. It also offers translation and writing of computer related books; computer classroom management, and worker dispatch. The company was founded on April 15, 1997 and is headquartered in Osaka, Japan.

Part of Scinex Corp., Maruyama Dental Supply YK is a Japanese company that wholesales and supplies dental equipment and provides business support services. The company is based in Miki, Japan. The company was founded in 1977. The CEO is Koji Maruyama. Maruyama Dental Supply YK was acquired by Scinex Corp. on July 21, 2021.