Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7554207 | Method of forming a lamination film pattern and improved lamination film pattern | Tsuyoshi Katoh, Akitoshi Maeda | 2009-06-30 |
| 7532270 | Manufacturing method of a liquid crystal display device using a photo resist having regions with different thicknesses, ashing, and reflow processing | Yoshiaki Hashimoto, Hiroaki Tanaka, Shigeru Kimura | 2009-05-12 |
| 7041522 | Color liquid crystal display device and manufacturing method of the same | Hiroaki Tanaka, Michiaki Sakamoto, Takahiko Watanabe, Yoshiaki Hashimoto | 2006-05-09 |
| 7012029 | Method of forming a lamination film pattern and improved lamination film pattern | Tsuyoshi Katoh, Akitoshi Maeda | 2006-03-14 |
| 6897927 | Color liquid crystal display device and manufacturing method of the same | Hiroaki Tanaka, Michiaki Sakamoto, Takahiko Watanabe, Yoshiaki Hashimoto | 2005-05-24 |
| 6515719 | Liquid crystal display apparatus and manufacturing method for the same | Hirotaka Yamaguchi, Hiroaki Tanaka, Seiji Suzuki, Hiroaki Matsuyama, Takahiko Watanabe +4 more | 2003-02-04 |