Mika Kumahira

Director/Board Member at NITTAN CORPORATION

66 year

Commercial Services

Technology Services

Producer Manufacturing

Profile

Ms. Mika Kumahira is an Independent Outside Director at Dai Nippon Printing Co., Ltd., an Independent Outside Director at Cybozu, Inc., an Independent Outside Director at NITTAN Corp.
and a President-Career College at Showa Women’s University.
She is on the Board of Directors at Dai Nippon Printing Co., Ltd., Cybozu, Inc., NITTAN Corp., 21st Century Learning Institute, Kumahira Security Foundation and Atech Kumahira Co. Ltd.

Mika Kumahira active positions

Companies	Position	Start
NITTAN CORPORATION	Director/Board Member	2019-05-31
DAI NIPPON PRINTING CO., LTD.	Director/Board Member	2025-05-31
CYBOZU, INC.	Director/Board Member	2024-02-29
21st Century Learning Institute	Director/Board Member	2015-08-31
Showa Women’s University Showa Women’s University Other Consumer ServicesConsumer Services Functions as a College/University	Corporate Officer/Principal	2014-03-31
Kumahira Security Foundation	Director/Board Member	2011-03-31
Atech Kumahira Co. Ltd.	Director/Board Member	1997-03-31

All active positions of Mika Kumahira

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Linked companies

Private companies	7
Dai Nippon Printing Co., Ltd. Dai Nippon Printing Co., Ltd. Commercial Printing/FormsCommercial Services Provides publishing and commercial printing services	Commercial Services
Cybozu, Inc. Cybozu, Inc. Packaged SoftwareTechnology Services Engages in the development, sale and operation of groupware technology services	Technology Services
NITTAN Corp. NITTAN Corp. Auto Parts: OEMProducer Manufacturing Manufactures pistons and industrial valves	Producer Manufacturing
Showa Women’s University Showa Women’s University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
21st Century Learning Institute
Kumahira Security Foundation
Atech Kumahira Co. Ltd.

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Mika Kumahira