Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8416202 | Display device having touch panel | Hajime Akimoto, Hiroshi Kageyama, Noriharu Matsudate, Naruhiko Kasai | 2013-04-09 |
| 8248333 | Display device | Norihiro Nakamura, Hajime Akimoto | 2012-08-21 |
| 8054401 | Display device with elastic members having portions of different hardness or different widths | Masaki Tsubokura, Tatsuyuki Fumikura, Yoshiteru Tomizuka | 2011-11-08 |
| 7889287 | Display device with first and second elastic spacers extending in parallel on opposite surfaces of a display panel and having different hardness at corresponding locations | Masaki Tsubokura, Tatsuyuki Fumikura, Yoshiteru Tomizuka | 2011-02-15 |
| 7379128 | Display device with elastic spacers having varying widths and hardness | Masaki Tsubokura, Tatsuyuki Fumikura, Yoshiteru Tomizuka | 2008-05-27 |
| 6437498 | Wide-angle deflection color cathode ray tube with a reduced dynamic focus voltage | Tomoki Nakamura, Shoji Shirai | 2002-08-20 |
| 6339300 | Color cathode ray tube with a reduced dynamic focus voltage for an electrostatic quadrupole lens thereof | Tomoki Nakamura, Shoji Shirai | 2002-01-15 |
| 6329747 | Cathode ray tube having an overall length thereof shortened | Kazunari Noguchi, Shoji Shirai, Tomoki Nakamura | 2001-12-11 |
| 6304026 | Wide-angle deflection color cathode ray tube with a reduced dynamic focus voltage | Tomoki Nakamura, Shoji Shirai | 2001-10-16 |
| 6225765 | Color cathode ray tube with a reduced dynamic focus voltage for an electrostatic quadrupole lens thereof | Tomoki Nakamura, Shoji Shirai | 2001-05-01 |