Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10269275 | Display panel inspecting method and display panel fabricating method | — | 2019-04-23 |
| 8089426 | Plasma display panel drive method of determining a subfield, having a low luminance, for performing an every-cell initialization operation and setting a width of a sustain pulse of the subfield for performing the every-cell initialization operation | Kenji Ogawa, Tomohiro Murakoso, Kenji Sasaki, Yohei Koshio | 2012-01-03 |
| 7990344 | Plasma display panel driving method having a high temperature and low temperature driving mode and plasma display device thereof | Toshiyuki Maeda, Shigeo Kigo, Naoyuki Tomioka, Takeru Yamashita, Kei Kitatani | 2011-08-02 |
| 7786956 | Plasma display device | Kenji Ogawa, Kenji Sasaki, Toru Ando, Tohru Sakane | 2010-08-31 |
| 5296922 | Projection television with a wavelength-selection-type rear projection screen | Katsuaki Mitani, Noboru Yasumatsuya | 1994-03-22 |