Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9224919 | Semiconductor light emitting device | Kazuo Fujimura, Hironori Yamasaki, Tadashi Ono, Shinji Nunotani | 2015-12-29 |
| 7807334 | Substrate having fine line, electron source and image display apparatus | Yoshimi Uda, Kazuya Ishiwata, Yasuyuki Watanabe | 2010-10-05 |
| 7435535 | Method for forming patterned insulating elements and methods for making electron source and image display device | Yasuyuki Watanabe, Kazuya Ishiwata, Yoshimi Uda | 2008-10-14 |
| 7318996 | Method for forming patterned insulating elements and methods for making electron source and image display device | Yasuyuki Watanabe, Kazuya Ishiwata, Yoshimi Uda | 2008-01-15 |
| 7264842 | Method of manufacturing a wiring substrate for a display panel | Yasuyuki Watanabe, Kazuya Ishiwata | 2007-09-04 |
| 7211943 | Electron source plate, image-forming apparatus using the same, and fabricating method thereof | Yasuyuki Watanabe, Kazuya Ishiwata | 2007-05-01 |
| 7052825 | Substrate having fine lines, method for manufacturing the same, electron-source substrate, and image display apparatus | Yoshimi Uda, Kazuya Ishiwata, Yasuyuki Watanabe | 2006-05-30 |
| 7052823 | Method of manufacturing an electroconductive film, and method of manufacturing an image forming apparatus including the electroconductive film | Yoshimi Uda, Kazuya Ishiwata, Yasuyuki Watanabe | 2006-05-30 |
| 7015637 | Substrate having fine line, electron source and image display apparatus | Yoshimi Uda, Kazuya Ishiwata, Yasuyuki Watanabe | 2006-03-21 |
| 6962770 | Method of manufacturing an electroconductive film, and an apparatus including it | Yoshimi Uda, Kazuya Ishiwata, Yasuyuki Watanabe | 2005-11-08 |
| 6903504 | Electron source plate, image-forming apparatus using the same, and fabricating method thereof | Yasuyuki Watanabe, Kazuya Ishiwata | 2005-06-07 |
| 6866989 | Method for forming patterned insulating elements and methods for making electron source and image display device | Yasuyuki Watanabe, Kazuya Ishiwata, Yoshimi Uda | 2005-03-15 |
| 6787984 | Wiring substrate, manufacturing method therefor, and image display device | Yasuyuki Watanabe, Kazuya Ishiwata | 2004-09-07 |
| 6758712 | Methods of manufacturing wiring substrate and electron source substrate and image forming apparatus with the same | Kazuya Ishiwata, Yoshimi Uda, Yasuyuki Watanabe, Hiroaki Toshima | 2004-07-06 |
| 6720120 | Substrate having fine lines, method for manufacturing the same, electron-source substrate, and image display apparatus | Yoshimi Uda, Kazuya Ishiwata, Yasuyuki Watanabe | 2004-04-13 |
| 6621207 | Substrate having fine line, electron source and image display apparatus | Yoshimi Uda, Kazuya Ishiwata, Yasuyuki Watanabe | 2003-09-16 |