Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479837 | Thin film transistor and liquid crystal display unit | Kazufumi Ogawa | 2002-11-12 |
| 6472297 | Method of producing TFT array substrate for liquid crystal display device | Kazufumi Ogawa | 2002-10-29 |
| 6342716 | Semiconductor device having dot elements as floating gate | Kiyoyuki Morita, Kiyoshi Morimoto, Kiyoshi Araki, Koichiro Yuki, Masayuki Endo +1 more | 2002-01-29 |
| 6303516 | Method for forming dot element | Kiyoyuki Morita, Kiyoshi Morimoto, Kiyoshi Araki, Koichiro Yuki, Masayuki Endo +1 more | 2001-10-16 |
| 6127211 | Method of manufacturing transistor | Takashi Hirao, Akihisa Yoshida, Toru Fukumoto | 2000-10-03 |