Profile
Osamu Ishitobi served as the Chairman of Sumitomo Chemical Co., Ltd.
from 2015 to 2019.
Prior to that, he was the Vice Chairman of Rabigh Refining & Petrochemical Co. from 2014 to 2015.
He also served as a Director at Fuji Oil Co., Ltd.
from 2010 to 2012 and at Sumika Styron Polycarbonate Ltd.
Additionally, he received his undergraduate and graduate degrees from the University of Tokyo in 1967 and 1969, respectively.
Former positions of Osamu Ishitobi
Companies | Position | End |
---|---|---|
RABIGH REFINING AND PETROCHEMICAL COMPANY | Director/Board Member | 2015-03-23 |
Sumika Styron Polycarbonate Ltd.
Sumika Styron Polycarbonate Ltd. Chemicals: SpecialtyProcess Industries Sumika Styron Polycarbonate Ltd. produces and sells polycarbonate resins and blends. Its products include CALIBRE and SD POLYCA. The firm’s polycarbonate material is being used in applications, including optical media, electronics, electrical lighting, healthcare and extruded sheets. The company was founded on January 1, 1996 and is headquartered in Tokyo, Japan. | Director/Board Member | - |
FUJI OIL COMPANY, LTD. | Director/Board Member | - |
SUMITOMO CHEMICAL CO., LTD. | Chief Executive Officer | 2015-03-31 |
Training of Osamu Ishitobi
University of Tokyo | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
Listed companies | 3 |
---|---|
SUMITOMO CHEMICAL CO., LTD. | Process Industries |
FUJI OIL COMPANY, LTD. | Energy Minerals |
RABIGH REFINING AND PETROCHEMICAL COMPANY | Energy Minerals |
Private companies | 1 |
---|---|
Sumika Styron Polycarbonate Ltd.
Sumika Styron Polycarbonate Ltd. Chemicals: SpecialtyProcess Industries Sumika Styron Polycarbonate Ltd. produces and sells polycarbonate resins and blends. Its products include CALIBRE and SD POLYCA. The firm’s polycarbonate material is being used in applications, including optical media, electronics, electrical lighting, healthcare and extruded sheets. The company was founded on January 1, 1996 and is headquartered in Tokyo, Japan. | Process Industries |
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