Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9417748 | Input device and display device | Hiroyuki Kado, Shigeo Kasahara, Naoki Kosugi, Toshiyuki Aoyama, Shuji Inoue +3 more | 2016-08-16 |
| 8507793 | Plasma display panel and chamber for manufacturing plasma display panel | Shigeo Kasahara, Manabu Inoue, Naoki Kosugi, Toshiaki Yoshitani | 2013-08-13 |
| 8008847 | Manufacturing method of gas discharge tube, gas discharge tube, and display device | Hitoshi Yamada, Kenji Awamoto | 2011-08-30 |
| 7880374 | Display device including gas discharge tubes sandwiched between a front support member and rear support members | Manabu Ishimoto, Hitoshi Hirakawa, Yosuke Yamazaki, Koji Shinohe, Kenji Awamoto | 2011-02-01 |
| 7656082 | Color display device | Manabu Ishimoto, Hitoshi Hirakawa, Kenji Awamoto, Hitoshi Yamada | 2010-02-02 |
| 7629733 | Display device having plurality of curved gas discharge tubes | Manabu Ishimoto, Yosuke Yamazaki, Hitoshi Yamada, Hitoshi Hirakawa, Koji Shinohe +1 more | 2009-12-08 |
| 7530305 | Molding material transfer method and substrate structure | Osamu Toyoda, Kazunori Inoue | 2009-05-12 |
| 7524229 | Manufacturing method of gas discharge tube, gas discharge tube, and display device | Hitoshi Yamada, Kenji Awamoto | 2009-04-28 |
| 7479736 | Display device with varying phosphor structure | Koji Shinohe, Manabu Ishimoto, Kenji Awamoto, Hitoshi Yamada, Yosuke Yamazaki +1 more | 2009-01-20 |
| 7371508 | Plasma display panel and method for fabricating the same | Osamu Toyoda, Kazunori Inoue, Fumihiro Namiki, Saburou Morita, Yojiro Shimada +2 more | 2008-05-13 |
| 7339312 | Gas discharge tube and display device having a protrusion having a surface facing towards display surface | Hitoshi Yamada, Kenji Awamoto | 2008-03-04 |
| 7336027 | Plasma tube array and gas discharge tube | Yosuke Yamazaki, Manabu Ishimoto, Hitoshi Yamada, Hitoshi Hirakawa, Koji Shinohe +1 more | 2008-02-26 |
| 7298086 | Plasma tube array | Koji Shinohe, Manabu Ishimoto, Kenji Awamoto, Hitoshi Yamada, Yosuke Yamazaki +1 more | 2007-11-20 |
| 7282858 | Gas-discharge tube and display apparatus | Hitoshi Yamada, Manabu Ishimoto, Kenji Awamoto, Yosuke Yamazaki, Hitoshi Hirakawa +2 more | 2007-10-16 |
| 7256538 | AC-driven gas discharge display device having plural thin discharge tubes, plural pairs of display electrodes transverse to the thin display tubes and plural signal electrodes transverse to the display electrodes with light-blocking, electrically conductive films between respective pairs of display electrodes | Manabu Ishimoto, Hitoshi Hirakawa, Kenji Awamoto, Koji Shinohe | 2007-08-14 |
| 7208203 | Method for forming metal oxide film and method for forming secondary electron emission film in gas discharge tube | Hitoshi Yamada, Manabu Ishimoto, Akira Nakazawa, Kenji Awamoto, Tsutae Shinoda | 2007-04-24 |
| 7190110 | Light-emitting tube array display device | Hitoshi Yamada, Manabu Ishimoto, Kenji Awamoto | 2007-03-13 |
| 7083681 | Method for forming coating film on internal surface of elongated tube and unit for forming the same | Hitoshi Yamada, Manabu Ishimoto, Kenji Awamoto, Tsutae Shinoda | 2006-08-01 |
| 7049748 | DISPLAY DEVICE EMPLOYING GAS DISCHARGE TUBES ARRANGED IN PARALLEL BETWEEN FRONT AND REAR SUBSTRATES TO COMPRISE A DISPLAY SCREEN, EACH TUBE HAVING A LIGHT EMITTING SECTION AS PART OF THE DISPLAY SCREEN AND A CLEANING SECTION CONNECTED TO THE LIGHT EMITTING SECTION BUT DISPLACED FROM THE DISPLAY SCREEN | Hitoshi Yamada, Manabu Ishimoto, Tsutae Shinoda | 2006-05-23 |
| 7018771 | Material transfer method and manufacturing method for substrate for plasma display | Osamu Toyoda, Kazunori Inoue | 2006-03-28 |
| 6969292 | Method for forming phosphor layer of gas discharge tube and method for fabricating phosphor layer supporting member | Hitoshi Yamada, Manabu Ishimoto, Tsutae Shinoda | 2005-11-29 |
| 6932664 | Gas discharge tube and method for forming electron emission layer in gas discharge tube | Hitoshi Yamada, Manabu Ishimoto, Tsutae Shinoda | 2005-08-23 |
| 6930442 | Display device | Kenji Awamoto, Tsutae Shinoda, Hitoshi Yamada, Manabu Ishimoto | 2005-08-16 |
| 6914382 | Display device having array of elongated discharge tubes | Manabu Ishimoto, Tsutae Shinoda, Hitoshi Yamada, Kenji Awamoto | 2005-07-05 |
| 6893677 | Method for forming coating film on internal surface of elongated tube and unit for forming the same | Hitoshi Yamada, Manabu Ishimoto, Kenji Awamoto, Tsutae Shinoda | 2005-05-17 |