Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747724 | Liquid crystal display device having non-display area with reduced width | Eiichi Onaka, Shinichi Kato | 2004-06-08 |
| 5424753 | Method of driving liquid-crystal display elements | Hiroyuki Okimoto, Shyunichi Sato | 1995-06-13 |
| 5281498 | Sheet-like separator and valve regulated lead acid battery | Junji Muto, Hironori Kitawaki, Shoji Sugiyama, Yasuhide Nakayama, Kenjiro Kishimoto | 1994-01-25 |
| 5225298 | Sealed lead acid battery and separator for use in sealed lead acid battery | Yasuhide Nakayama, Kenjiro Kishimoto, Junji Muto, Hironori Kitawaki, Shoji Sugiyama | 1993-07-06 |
| 5206100 | Separator and sealed lead acid battery | Junji Muto, Hironori Kitawaki, Shoji Sugiyama, Yasuhide Nakayama, Kenjiro Kishimoto | 1993-04-27 |