Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8760371 | Plasma display apparatus using drive circuit | — | 2014-06-24 |
| 7081908 | Apparatus and method for testing electrode structure for thin display device using FET function | Takashi Doi, Yoshio Egashira, Shigeo Ueda | 2006-07-25 |
| 6667632 | Potential sensor for detecting voltage of inspection target at non-contact condition to attain higher speed of inspection | Soumyo Doi, Yoshio Egashira, Tadashi Rokkaku, Shigeo Ueda | 2003-12-23 |
| 5076996 | System for monitoring operating condition of a control rod drive mechanism | Jinichi Miyaguchi, Yoshinori Takada, Hiroshi Yatabe | 1991-12-31 |
| 4981353 | Position locating apparatus for an underwater moving body | Masahiro Fujiwara, Kiyoshi Tachibana, Kyoichi Yoshioka, Tomio Aoyama | 1991-01-01 |