Assignee
Inventors
- Sung In Park (3 patents)
- Pyeong Ki Park (6 patents)
- Jeong Ho Seo (12 patents)
- Hyo Jea Shin (1 patents)
- Ho Hyun Ryu (2 patents)
- Seon Gu Lee (4 patents)
- Hyun Chang Cho (6 patents)
- Takeda Yoshihiko (1 patents)
- Koji Hamaoka (12 patents)