Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8985799 | Lighting device, display device and television device | Takaharu Shimizu | 2015-03-24 |
| 8518536 | Magnesium oxide particle aggregate and method for producing the same | Ryuichi Ishibashi, Atsuya Kawase | 2013-08-27 |
| 8512673 | Magnesium oxide powder of high purity | Yoshihisa Ohsaki, Atsuya Kawase | 2013-08-20 |
| 8480288 | Lamp holder, mounting member, illumination device, display device, and television receiver apparatus | Yasumori Kuromizu, Masashi Yokota, Syuki Yamamoto | 2013-07-09 |
| 8425069 | Lighting device, display device and television receiver | Shuki Yamamoto, Yasumori Kuromizu, Takahiro Yoshikawa | 2013-04-23 |
| 8395579 | Display device and television receiver | Shuki Yamamoto, Hiroshi Kunii | 2013-03-12 |
| 8342704 | Lighting device, display device and television receiver | — | 2013-01-01 |
| D634299 | Earphone with microphone | Katsuhiro Nara, Masaru Jinde | 2011-03-15 |
| 7737968 | Image processing device and image processing method | Norio Haga, Tadanobu Numata, Satoshi Mifune, Makoto Yamamoto, Masaki Yamashita | 2010-06-15 |
| 7532211 | Image processing device and image processing method | Norio Haga, Tadanobu Numata, Satoshi Mifune, Makoto Yamamoto, Masaki Yamashita | 2009-05-12 |
| 7393885 | Phosphorus-containing coated magnesium oxide powder, method for producing same, and resin composition containing such powder | Toshio Kiyokawa, Masaaki Kunishige | 2008-07-01 |
| 6989829 | Image processing device and image processing method | Norio Haga, Tadanobu Numata, Satoshi Mifune, Makoto Yamamoto, Masaki Yamashita | 2006-01-24 |
| 6284432 | Coloring composition | Toshiki Furubayashi, Keisuke Ito | 2001-09-04 |
| 5914359 | Coloring composition for use in formation of transparent colored micro-patterns and application thereof | Kazuo Tohda, Kiyoharu Nakatsuka | 1999-06-22 |