Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12321877 | Solution provision method and system for smart factory | Heung-Nam Kim, Jae Hoon Kim, Hee Su Chae, Man Ki Kim, Sung-Joon Byun +1 more | 2025-06-03 |
| 9213971 | Method and system for providing information on pre-purchase and post-purchase items using RFID and computer-readable storage media storing programs for executing the method | Dong Hoon Lee, Eun Young Choi | 2015-12-15 |
| 7321152 | Thin-film transistor and method of fabricating the same | Shigeto Maegawa, Takashi Ipposhi, Toshiaki Iwamatsu, Shigenobu Maeda, Kazuhito Tsutsumi +4 more | 2008-01-22 |
| 7187040 | Thin-film transistor and method of fabricating the same | Shigeto Maegawa, Takashi Ipposhi, Toshiaki Iwamatsu, Shigenobu Maeda, Kazuhito Tsutsumi +4 more | 2007-03-06 |
| 7112854 | Thin-film transistor and method of fabricating the same | Shigeto Maegawa, Takashi Ipposhi, Toshiaki Iwamatsu, Shigenobu Maeda, Kazuhito Tsutsumi +4 more | 2006-09-26 |
| 6310377 | Semiconductor device having an SOI structure | Shigenobu Maeda, Yasuo Yamaguchi, Yasuo Inoue, Shigeto Maegawa, Takashi Ipposhi | 2001-10-30 |
| 5808341 | Semiconductor device having an SOI structure | Shigenobu Maeda, Yasuo Yamaguchi, Yasuo Inoue, Shigeto Maegawa, Takashi Ipposhi | 1998-09-15 |