Issued Patents 2011
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035116 | Semiconductor device, light emitting diode head, and image forming apparatus | Hiroyuki Fujiwara, Masataka Muto, Takahito Suzuki, Tomoki Igari | 2011-10-11 |
| 8035115 | Semiconductor apparatus, print head, and image forming apparatus | Takahito Suzuki, Hiroshi Kurokawa, Taishi KANETO | 2011-10-11 |
| 8022418 | Composite semiconductor device, LED print head that employs the composite semiconductor device, and image forming apparatus that employs the LED print head | Tomohiko Sagimori, Hiroyuki Fujiwara, Takahito Suzuki | 2011-09-20 |
| 8022387 | Composite semiconductor device having a thyristor structure | Hiroyuki Fujiwara, Masataka Muto, Takahito Suzuki, Tomoki Igari | 2011-09-20 |
| 7999275 | Composite semiconductor device, LED head that employs the composite semiconductor device, and image forming apparatus that employs the LED head | Hiroyuki Fujiwara, Tomohiko Sagimori, Tomoki Igari | 2011-08-16 |
| 7947576 | Method of manufacturing by etching a semiconductor substrate horizontally without creating a vertical face | Tomoki Igari, Hiroyuki Fujiwara, Hironori FURUTA, Takahito Suzuki, Tomohiko Sagimori +1 more | 2011-05-24 |
| 7928572 | Composite semiconductor device | Hiroyuki Fujiwara, Masataka Muto, Tomohiko Sagimori, Tomoki Igari | 2011-04-19 |
| 7928546 | Semiconductor device and manufacturing method thereof | Morifumi Ohno, Motoki Kobayashi, Makoto Terui, Shinji Ohuchi | 2011-04-19 |
| 7901088 | Projection display apparatus and image forming apparatus with efficient power consumption | Yukio Nakamura, Katsuyuki Ito, Takashi Ushikubo | 2011-03-08 |
| 7893455 | Semiconductor light emitting device with stress absorber, LED printhead, and image forming apparatus | Hiroyuki Fujiwara, Masataka Muto, Tomoki Igari, Hiroshi Kurokawa | 2011-02-22 |
| 7880190 | Combined semiconductor device, LED print head, and image forming apparatus | Ichimatsu Abiko, Masaaki Sakuta | 2011-02-01 |
| 7871834 | Combined semiconductor apparatus with thin semiconductor films | Hiroyuki Fujiwara, Ichimatsu Abiko, Masaaki Sakuta | 2011-01-18 |