Kazumasa Ohkubo
President at JAPAN ELECTRONIC MATERIALS CORPORATION
Net worth: 8 M $ as of 29/04/2024
Kazumasa Ohkubo active positions
| Companies | Position | Start | End |
|---|---|---|---|
| JAPAN ELECTRONIC MATERIALS CORPORATION | Director/Board Member | 30/04/1985 | - |
| President | 31/05/2017 | - | |
| Corporate Officer/Principal | 31/03/2008 | 31/05/2017 | |
| Sales & Marketing | 31/05/2018 | 24/06/2021 |
Career history of Kazumasa Ohkubo
Former positions of Kazumasa Ohkubo
| Companies | Position | Start | End |
|---|---|---|---|
| JEM (Hong Kong) Co., Ltd. | Chairman | 31/05/2011 | - |
Jem Shanghai Co. Ltd.
 Jem Shanghai Co. Ltd. Electronic Production EquipmentElectronic Technology Part of JAPAN ELECTRONIC MATERIALS CORP., Jem Shanghai Co. Ltd. is a company that manufactures and sells electron tubes and semiconductor testing equipment. The company is based in Shanghai, China. | Chairman | 29/05/2011 | - |
| Jem Taiwan Probe Corp. | Chairman | 29/05/2011 | - |
| JEM America Corp. | Chairman | 29/05/2011 | - |
| President | 29/05/2011 | - | |
| Jem Europe SARL | Chairman | 29/05/2011 | - |
Jem Korea Co. Ltd.
 Jem Korea Co. Ltd. SemiconductorsElectronic Technology Part of JAPAN ELECTRONIC MATERIALS CORP., Jem Korea Co. Ltd. is a South Korean company that manufactures and markets semiconductor products. The company is based in Seoul, South Korea. | Director/Board Member | 30/09/1999 | - |
| Corporate Officer/Principal | 30/09/1999 | - |
Statistics
International
| Japan | 2 |
| South Korea | 2 |
| France | 2 |
Operational
| Chairman | 5 |
| Director/Board Member | 2 |
| Corporate Officer/Principal | 2 |
Sectoral
| Electronic Technology | 4 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| JAPAN ELECTRONIC MATERIALS CORPORATION | Electronic Technology |
| Private companies | 6 |
|---|---|
Jem Korea Co. Ltd.
Jem Korea Co. Ltd. SemiconductorsElectronic Technology Part of JAPAN ELECTRONIC MATERIALS CORP., Jem Korea Co. Ltd. is a South Korean company that manufactures and markets semiconductor products. The company is based in Seoul, South Korea. | Electronic Technology |
| Jem Europe SARL | |
| JEM America Corp. | |
| Jem Taiwan Probe Corp. | |
Jem Shanghai Co. Ltd.
Jem Shanghai Co. Ltd. Electronic Production EquipmentElectronic Technology Part of JAPAN ELECTRONIC MATERIALS CORP., Jem Shanghai Co. Ltd. is a company that manufactures and sells electron tubes and semiconductor testing equipment. The company is based in Shanghai, China. | Electronic Technology |
| JEM (Hong Kong) Co., Ltd. |
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