JAPAN MATERIAL Co., Ltd.

President and Representative Director
Hisao Tanaka

Managing Director and Senior Managing Executive Officer
Kosuke Tanaka
Tetsuo Kai

Director and Managing Executive Officer
Keisuke Hase
Tomokazu Tanaka

Director and Executive Officer
Yoshinori Sakaguchi
Nobuharu Yanai
Yasushi Tamura
Jiro Oshima
Kenichi Sugiyama
Sadahiro Numazawa

Director(Audit & Supervisory Committee Member)
Teruyuki Kita
Tsuyoshi Imaeda
Hiroko Takahashi

Executive Officer
Koji Kitagawa
Katsuki Kido

TOWA SHOKO Co., Ltd. *

President and Representative Director
Koji Kitagawa

JM TECH Co., Ltd. *

President and Representative Director
Tsuyoshi Ishigame

KUSUNOKI CHEMICO Co., Ltd. *

President and Representative Director
Katsuki Kido

JM Engineering Service Co., Ltd. *

President and Representative Director
Tomokazu Tanaka

C’set Co., Ltd. *

President and Representative Director
Yoshinori Sakaguchi

PEK Co., Ltd.*

President and Representative Director
Koji Kitagawa

T.M. TECHNOLOGY CO.,LTD. *

Chairman of the Board
Errol Yamashita

ALDON TECHNOLOGIES SERVICES PTE LTD *

Managing Director
Ang Swee Meng

ADCT TECHNOLOGIES PTE LTD *

Managing Director
Ang Swee Meng

GBS (SINGAPORE) PTE. LTD. *

Managing Director
Bock Chak Boon

BackStage Inc.*

President and Representative Director
Yoshinori Nakano

WiL Co., Ltd. (unconsolidated)

President and Representative Director
Hiroshi Takaki

*Consolidated subsidiary