Issued Patents All Time
Showing 26–50 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8199396 | Laser light source, and image display apparatus and processing apparatus using the same | Koichi Kusukame, Hiroyuki Furuya, Kazuhisa Yamamoto, Shinichi Kadowaki | 2012-06-12 |
| 8192030 | Laser illuminating device and image display device | Kenichi Kasazumi, Tatsuo Itoh, Shinichi Shikii | 2012-06-05 |
| 8189632 | Laser emission device and image display device using the same | Akihiro Morikawa, Kazuhisa Yamamoto, Kenichi Kasazumi, Hiroyuki Furuya, Shinichi Kadowaki | 2012-05-29 |
| 8125703 | Wavelength converter and image display with wavelength converter | Koichi Kusukame, Kiminori Mizuuchi, Shinichi Shikii, Hiroyuki Furuya, Kazuhisa Yamamoto +1 more | 2012-02-28 |
| 8121156 | Solid-state laser device and image display device | Toshifumi Yokoyama, Kiminori Mizuuchi, Tatsuo Itoh | 2012-02-21 |
| 8089581 | Display and illuminator | Kiminori Mizuuchi, Kazuhisa Yamamoto, Shin-ichi Kadowaki, Akihiro Morikawa | 2012-01-03 |
| 8068274 | Wavelength conversion laser device and image display device using the same | Hiroyuki Furuya, Koichi Kusukame, Kiminori Mizuuchi, Kazuhisa Yamamoto, Nobuyuki Horikawa +2 more | 2011-11-29 |
| 8054412 | Liquid crystal display device and liquid crystal display system | Kazuhisa Yamamoto, Tatsuo Itoh, Shinichi Kadowaki | 2011-11-08 |
| 8029179 | Planar illumination apparatus and liquid crystal display apparatus using the same | Tatsuo Itoh, Takayuki Nagata, Kazuhisa Yamamoto | 2011-10-04 |
| 8029141 | Image display apparatus that controls luminance of a partial area of each pixel to be below threefold of an average luminance value of the entire pixel | Tatsuo Itoh, Kenichi Kasazumi, Kazuhisa Yamamoto | 2011-10-04 |
| 8014429 | Wavelength conversion laser, image display device and laser processing device | Hiroyuki Furuya, Shinichi Shikii, Koichi Kusukame, Nobuyuki Horikawa, Kiminori Mizuuchi +1 more | 2011-09-06 |
| 8010975 | Disc cartridge and photon mode optical information recording/reproducing apparatus | Tomoya Sugita, Kenichi Kasazumi, Kazuhisa Yamamoto, Shinichi Kadowaki, Teruyuki Takizawa | 2011-08-30 |
| 7997737 | Projection display device, and speckle reduction element | Tatsuo Itoh, Kazuhisa Yamamoto | 2011-08-16 |
| 7988305 | Projection type display device and light source device | Tatsuo Itoh, Kenichi Kasazumi, Kazuhisa Yamamoto | 2011-08-02 |
| 7969532 | Surface illuminator and liquid crystal display using same | Ken'ichi Kasazumi, Kiminori Mizuuchi, Kazuhisa Yamamoto, Shin-ichi Kadowaki, Tatsuo Itoh | 2011-06-28 |
| 7954962 | Laser image display, and optical integrator and laser light source package used in such laser image display | Ken'ichi Kasazumi, Tatsuo Itoh, Tomoya Sugita, Kazuhisa Yamamoto, Shin-ichi Kadowaki | 2011-06-07 |
| 7948579 | Planar lighting device and liquid crystal display device using the same | Tatsuo Itoh, Kenichi Kasazumi, Kazuhisa Yamamoto, Shinichi Kadowaki | 2011-05-24 |
| 7938541 | Laser picture formation device and color picture formation method | Ken'ichi Kasazumi, Akihiro Morikawa, Hiroyuki Furuya, Kazuhisa Yamamoto, Yoshimasa Fushimi | 2011-05-10 |
| 7926950 | Laser image display device and color image display method utilizing control of the power of plural laser beams to display a pixel | Ken'ichi Kasazumi, Akihiro Morikawa, Kazuhisa Yamamoto | 2011-04-19 |
| 7922373 | Image display apparatus including a controller that controls a light amount regulating film based on an amount of extraneous light received by a light receiving element | Kazuhisa Yamamoto, Shinichi Kadowaki | 2011-04-12 |
| 7889422 | Two-dimensional image display device | Hiroyuki Furuya, Kiminori Mizuuchi, Kazuhisa Yamamoto | 2011-02-15 |
| 7873087 | Light source, light source device, laser image forming device and integrated circuit | Akihiro Morikawa, Ken'ichi Kasazumi, Kazuhisa Yamamoto, Shin-ichi Kadowaki | 2011-01-18 |
| 7872787 | Holographic multiplex recording method, holographic recording apparatus and holographic recording medium employing the method using interference fringes | Takuya Tsukagoshi, Jiro Yoshinari, Hideaki Miura | 2011-01-18 |
| 7869106 | Holographic recording method, holographic recording apparatus, holographic recording and reproducing method, holographic recording and reproducing apparatus, and holographic recording medium | Takuya Tsukagoshi, Jiro Yoshinari, Hideaki Miura | 2011-01-11 |
| 7859972 | Holographic optical information recording/reproducing device and holographic optical information recording/reproducing method | Kenichi Kasazumi, Tomoya Sugita, Kazuhisa Yamamoto, Shinichi Kadowaki | 2010-12-28 |