1. The plaintiff's appeal is dismissed.

2. The costs of appeal shall be borne by the Plaintiff.

The purport of the claim and appeal is the purport of the appeal.

1. Basic facts

A. C Co., Ltd (formerly changed: G Co., Ltd.; hereinafter “C”) is a company established for the purpose of importing, selling, and repairing medical devices and medicines.

B. On February 13, 2006, the Plaintiff joined C and worked in the Emerptian Business Department in charge of marketing, early medication, nuclear medicine-related reagents, and nuclear injection injection equipment, etc.

C. The Defendant is a company established on December 11, 2012, with the division of e-mail projects by C, with the purpose of importing and selling medical appliances and medicines.

As a result, the Plaintiff entered into an employment contract with the Defendant on March 30, 2013 after receiving retirement allowances from C. D.

From that time to April 30, 2015, the Plaintiff was serving as the head of the Defendant’s marketing department and retired from office.

On March 1, 2015, the Plaintiff’s Korean position was the head of the division, but was changed to a non-registered director on March 1, 2015, and the English position was changed to “Senior Make Maagle” from March 2014.

E. The Plaintiff’s specific duties, remuneration, etc. under the labor contract concluded between the Plaintiff and the Defendant are as follows.

1) Position: Marketing and pharmaceutical affairs 2) : D3) : Specific affairs of marketing and pharmaceutical affairs 4) - Establishment of strategies for marketing and sales (Creshing and marketing, 45%) product-related support for interested parties (25%) - Strategic partnership and business development (Busi business and Licling, 30%) - clinical (Clinology), - Financials - Personnel management guidance to improve the employee’s ability to carry out the work, and the establishment of mid- to long-term and long-term performance assessment through the establishment of an annual goal of training for the purpose of improving the employee’s ability to carry out the work, and the establishment of mid- to long-term and long-term performance assessment of wage and current job work hours for the purpose of training for the purpose of enhancing the employee’s ability to carry out the work.