Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703663 | Projection type liquid crystal display apparatus | Masumi Kubo, Yutaka Takafuji | 1997-12-30 |
| 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, Yohji Yoshimura, Hiroyuki Ohgami, Yutaka Takafuji, Katsumi Nomura +2 more | 1997-10-14 |
| 5629787 | Method for producing an LCD by pressing the substrates | Koujiro Tsubota, Yohji Yoshimura, Hiroyuki Ohgami, Yutaka Takafuji, Katsumi Nomura +2 more | 1997-05-13 |
| 5596023 | Sealing material for liquid crystal display panel, and liquid crystal display panel using it | Kojiro Tsubota, Yutaka Takafuji, Tsuyoshi Kurokawa, Fumio Tanaka | 1997-01-21 |