Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8198799 | Image display apparatus | Masahiro Yokota, Keiji Suzuki, Yoshiyuki Kitahara | 2012-06-12 |
| 8018133 | Image display apparatus | Masahiro Yokota, Keiji Suzuki, Yoshiyuki Kitahara | 2011-09-13 |
| 7834535 | Flat panel type display apparatus | Masahiro Yokota, Keiji Suzuki | 2010-11-16 |
| 7834534 | Illuminant substrate and manufacturing method thereof and image display apparatus | Masahiro Yokota, Masaaki Suzuki, Keiji Suzuki | 2010-11-16 |
| 7821191 | Field emission display | Masanori Takahashi, Keiji Suzuki | 2010-10-26 |
| 7741767 | Image display apparatus having first and second regions with respective luminances | Masahiro Yokota, Tsuyoshi Oyaizu | 2010-06-22 |
| 7221085 | Image display device that includes a metal back layer with gaps | Hirotaka Murata, Takashi Nishimura | 2007-05-22 |
| 6414425 | Cathode-ray tube | Masahiro Yokota | 2002-07-02 |
| 6396206 | Cathode ray tube having multiple sets of orbital correction coils | Yuuichi Sano, Masahiro Yokota | 2002-05-28 |
| 6380667 | Color cathode-ray tube apparatus | Masahiro Yokota, Yuuichi Sano | 2002-04-30 |