Issued Patents All Time
Showing 51–75 of 107 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076626 | Light amount control, optical writing, and image forming apparatuses having a plurality of drive-current setting units | Toshio Ohide | 2011-12-13 |
| 8022347 | Optical scanning device, image forming apparatus, and optical scanning method having a plurality of light intensity control devices with a switching unit | Hibiki Tatsuno, Tomoaki Suga, Naoto Watanabe, Nobuyuki Arai | 2011-09-20 |
| 7973952 | Method and apparatus for determining developer consumption, and image forming apparatus | — | 2011-07-05 |
| 7885566 | Toner consumption-calculating apparatus, image forming apparatus, and toner consumption calculating method | Rumi Konishi, Akihiro Kawasaki, Yoshiko Ogawa, Atsushi Takehara | 2011-02-08 |
| 7759148 | Method for manufacturing semiconductor optical device | Yoshihiko Hanamaki | 2010-07-20 |
| 7682857 | Method for manufacturing semiconductor optical device | Yoshihiko Hanamaki, Takehiro Nishida, Makoto Takada | 2010-03-23 |
| 7656920 | Semiconductor laser device | Kimio Shigihara, Kazushige Kawasaki | 2010-02-02 |
| D602154 | Whole face covering mask | Shuichiro Shimada | 2009-10-13 |
| 7590158 | Semiconductor laser having an improved window layer and method for the same | Masayoshi Takemi, Harumi Nishiguchi | 2009-09-15 |
| 7573479 | Graphics processing device, graphics processing method, game machine, and storage medium | Noriyoshi Ohba | 2009-08-11 |
| 7564076 | Semiconductor device and manufacturing method therefor | Yoshihiko Hanamaki, Masayoshi Takemi, Makoto Takada | 2009-07-21 |
| 7539225 | Semiconductor laser | Yoshihiko Hanamaki | 2009-05-26 |
| 7523874 | Rotary nozzle and detergent dissolving system using the same | Yukio Kon | 2009-04-28 |
| 7436870 | Semiconductor laser device and method for manufacturing the same | Masayoshi Takemi | 2008-10-14 |
| 7420544 | Information processing apparatus and information processing method | Hidenori Yamaji | 2008-09-02 |
| 7394114 | Semiconductor device and manufacturing method therefor | Yoshihiko Hanamaki, Masayoshi Takemi, Makoto Takada | 2008-07-01 |
| 7333093 | Information processing apparatus and information processing method | Hidenori Yamaji, Soichi Sato, Yoshitaka Narukawa | 2008-02-19 |
| 7320550 | Tapered roller bearing | Kunihiko Yokota, Hiroshi Tachi | 2008-01-22 |
| 7292612 | Semiconductor laser drive apparatus, optical write apparatus, imaging apparatus, and semiconductor laser drive method | — | 2007-11-06 |
| 7259406 | Semiconductor optical element | Yoshihiko Hanamaki, Kimio Shigihara, Kazushige Kawasaki, Kimitaka Shibata, Naoyuki Shimada | 2007-08-21 |
| 7245314 | Image apparatus and method for converting scanned image data | — | 2007-07-17 |
| 7175351 | Tapered roller bearing | Kunihiko Yokota, Hiroshi Tachi | 2007-02-13 |
| 7110009 | Display control circuit and display driving circuit | Yoshihisa Ooishi, Hiroyuki Nitta, Junichi Maruyama, Naoki Takada | 2006-09-19 |
| 7086400 | Mask | Nobuo Shigematsu, Shuichiro Shimada | 2006-08-08 |
| 7081913 | Image forming apparatus that prints input image of 2/N times print resolution | — | 2006-07-25 |