Yoshinori Ehara
Founder at Questetra, Inc.
Profile
Yoshinori Ehara is the founder of Questetra, Inc. which was founded in 2008.
He holds the title of Fellow at Questetra, Inc. Mr. Ehara was a Principal at Softbank Telecom Corp.
and a Co-Chief Technology Officer at Four-Dimensional Data, Inc. from 2002 to 2013.
Mr. Ehara received his undergraduate degree from Kyoto University in 1998 and his graduate degree from Kyoto University in 2000.
Yoshinori Ehara active positions
| Companies | Position | Start |
|---|---|---|
Questetra, Inc.
 Questetra, Inc. Packaged SoftwareTechnology Services Questetra, Inc. develops business process management software. It specializes in the development of process improvement, system development, and communication tools. The firm’s solution enables organizations to develop business process management driven workflow systems through software-as-a-service edition and download edition. Its business activities also include website creation and operation; consulting services and computer software program development; and business investment. The company was founded by Genichi Imamura, Akihiro Hatanaka, Hajime Yahagi, Yoshinori Ehara, and Masato Furukubo on April 1, 2008 and is headquartered in Kyoto, Japan. | Founder | 31/03/2008 |
Former positions of Yoshinori Ehara
| Companies | Position | End |
|---|---|---|
Softbank Telecom Corp.
 Softbank Telecom Corp. Specialty TelecommunicationsCommunications Softbank Telecom Corp. provides wired and wireless telecommunication services. It offers data and voice communication services for corporate, small, and medium size enterprises in Japan. The company was founded in October, 1984 and is headquartered in Tokyo, Japan. | Corporate Officer/Principal | - |
Four-Dimensional Data, Inc.
 Four-Dimensional Data, Inc. Information Technology ServicesTechnology Services Part of The Four-Dimensional Group, Inc., Four-Dimensional Data, Inc. provides IT consulting services, especially in the field of Web and email system development. The company is based in Kyoto, Japan. The Japanese company was founded by Akihiro Hatanaka, Genichi Imamura. | Chief Tech/Sci/R&D Officer | - |
Training of Yoshinori Ehara
| Kyoto University | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
Questetra, Inc.
Questetra, Inc. Packaged SoftwareTechnology Services Questetra, Inc. develops business process management software. It specializes in the development of process improvement, system development, and communication tools. The firm’s solution enables organizations to develop business process management driven workflow systems through software-as-a-service edition and download edition. Its business activities also include website creation and operation; consulting services and computer software program development; and business investment. The company was founded by Genichi Imamura, Akihiro Hatanaka, Hajime Yahagi, Yoshinori Ehara, and Masato Furukubo on April 1, 2008 and is headquartered in Kyoto, Japan. | Technology Services |
Four-Dimensional Data, Inc.
Four-Dimensional Data, Inc. Information Technology ServicesTechnology Services Part of The Four-Dimensional Group, Inc., Four-Dimensional Data, Inc. provides IT consulting services, especially in the field of Web and email system development. The company is based in Kyoto, Japan. The Japanese company was founded by Akihiro Hatanaka, Genichi Imamura. | Technology Services |
Softbank Telecom Corp.
Softbank Telecom Corp. Specialty TelecommunicationsCommunications Softbank Telecom Corp. provides wired and wireless telecommunication services. It offers data and voice communication services for corporate, small, and medium size enterprises in Japan. The company was founded in October, 1984 and is headquartered in Tokyo, Japan. | Communications |
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