Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677749 | Method for producing an LCD having no spacers in the display area in which heating alleviates cell distortion or greater pressure is applied to the seal region | Koujiro Tsubota, Kazuyoshi Fujioka, Yohji Yoshimura, Hiroyuki Ohgami, Yutaka Takafuji +2 more | 1997-10-14 |
| 5629787 | Method for producing an LCD by pressing the substrates | Koujiro Tsubota, Kazuyoshi Fujioka, Yohji Yoshimura, Hiroyuki Ohgami, Yutaka Takafuji +2 more | 1997-05-13 |
| 5499127 | Liquid crystal display device having a larger gap between the substrates in the display area than in the sealant area | Koujiro Tsubota, Kazuyohsi Fujioka, Yohji Yoshimura, Hiroyuki Ohgami, Yutaka Takafuji +2 more | 1996-03-12 |