About Showa Denko
Showa Denko K.K. is mainly engaged in the petrochemical business. The Petrochemical segment manufactures and sells olefin, organic chemicals and others. The Chemical Product segment manufactures and sells functional polymeric materials, industrial gas, basic chemicals and information electronic chemicals, among others. The Electronics segment manufactures and sells hard discs, compound semiconductors, rare earth magnets and alloys and others. The Inorganic Material segment offers ceramics, graphite electrodes, fine ceramics and others. The Aluminum segment manufactures and sells high-grade foil for condenser, cylinder for laser beam printers, extruded and processed products, heat exchangers, beverage cans and others. The Others segment provides lithium ion battery material, construction materials and others.
- Headquarters
- Minato-Ku
Leadership
The top of Showa Denko's org chart, with how many people report into each leader.
Hidehito Takahashi
CEO
18 reports
Masami Tobito
Chief Operations, Manufacturing & Engineering Officer & Chief Quality Officer
9 reports
Keiichi Kamiguchi
Chief Risk Management Officer
1 report
Shigeru Fujita
Chief Marketing Officer
Tomomitsu Maoka
Chief Strategy Officer
Hideki Somemiya
CFO
Hiroshi Sakai
CTO
Hideki Shibata
Chief Digital Officer
Nori Imai
CHRO
Board
Hisashi Maruyama
Director
Kohei Morikawa
Representative Director & Chairman
Masaharu Oshima
Director
Taichi Nagai
Oita Complex Representative
Kozo Isshiki
Director
Jun Tanaka
Supervisory Board Member
Jobs at Showa Denko
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