


| Company Name | Otsuka Electronics Co., Ltd. |
| Established | May 1970 |
| Capital | 245 million yen |
| Consolidated Sales | 6,571 million yen (for fisical year ending March 2012) |
| President | Toshiharu Okawara |
| Headquarters | 3-26-3, Shodai-Tajika, Hirakata-shi, Osaka, 573-1132, Japan |
| Business Outline | Developing, manufacturing and selling of equipment mainly for optical evaluation/inspection of the range from material to finished products of products such as LED light-source luminance and LCD panel, as well as analytical equipment, medical equipment, clinical diagnosis equipment and related software, etc. |
| Full Time Employees |
188 (As of March 31, 2011) |
| Major Customers |
Electric/accurate equipment related companies, chemistry/ food related companies, experiment/ research related institutions, medical related customers, academic and governmental customers, etc. |
| Main Banks | Resona Bank, Ltd. The Awa Bank, Ltd. The Bank of Tokyo-Mitsubishi UFJ, Ltd. |
| Affiliated Companies |
Otsuka Pharmaceutical Co., Ltd. Otsuka Electronics Korea Co., Ltd. Otsuka Tech Electronics Co., Ltd. Otsuka Electronics (Suzhou) Co., Ltd. Chuo Electronic Measurement Co.,Ltd. Otsuka Electronics (Shanghai) Co., Ltd. |
| As of July 27, 2012 | |

| 1970 | Established as “Union Giken Co., Ltd.” |
| 1980 | Joined the Otsuka Group; launched our first model of particle-size analyzer. |
| 1982 | Launched our first model of multi-channel photodetector, which has grown to become our present core product. |
| 1985 | Completed the present headquarters building and relocated to the new site. |
| 1986 | Changed company name to “Otsuka Electronics Co., Ltd.”; completed the first phase of construction at Shiga Plant; acquired GMP certification. |
| 1987 | Launched our first model of LCD evaluation system. |
| 1990 | Completed the second phase of construction at Shiga Plant. |
| 1997 | Acquired ISO 9001 certification for certain medical equipment. |
| Opened Seoul branch office (predecessor of Otsuka Electronics Korea). | |
| 1998 | Acquired governmental approval of medical equipment for our IR spectrophotometer for13CO2breath test. |
| 2003 | Expanded ISO 9001 certification to all products. |
| Established subsidiaries “Otsuka Electronics Korea Co., Ltd.” (Korea) and “Otsuka Tech Electronics Co., Ltd.” (Taiwan). | |
| 2004 | Completed the third phase of construction at Shiga Plant. |
| 2005 | Completed the fourth phase of construction at Shiga Plant. |
| 2007 | Established subsidiaries “Otsuka Electronics (Suzhou) Co., Ltd. ” (China). |
| 2010 | Capital participation in Chuo Electronic Measurement Co.,Ltd. |
| 2011 | Established subsidiaries “Otsuka Electronics (Shanghai) Co., Ltd. ” (China). |