| 9214597 |
Semiconductor device |
Mitsuhiko Ogihara, Takahito Suzuki, Masataka Muto |
2015-12-15 |
| 8816364 |
Display apparatus |
Takahito Suzuki, Hiroyuki Fujiwara, Tomoki Igari, Yusuke Nakai, Hironori FURUTA +1 more |
2014-08-26 |
| 8748918 |
Semiconductor device and optical print head |
Mitsuhiko Ogihara, Masaaki Sakuta |
2014-06-10 |
| 8664672 |
Light emitting panel having a plurality of light emitting element arrays arranged in descending order of wavelength |
Mitsuhiko Ogihara, Takahito Suzuki, Tomoki Igari, Hiroyuki Fujiwara, Hironori FURUTA +1 more |
2014-03-04 |
| 8524366 |
Graphene wafer, method for manufacturing the graphene wafer, method for releasing a graphene layer, and method for manufacturing a graphene device |
Mitsuhiko Ogihara, Masaaki Sakuta, Akihiro Hashimoto, Satoru Tanaka |
2013-09-03 |
| 8481342 |
Method of manufacturing semiconductor device, semiconductor device and semiconductor composite device |
Mitsuhiko Ogihara, Takahito Suzuki, Masataka Muto |
2013-07-09 |
| 8409366 |
Separation method of nitride semiconductor layer, semiconductor device, manufacturing method thereof, semiconductor wafer, and manufacturing method thereof |
Mitsuhiko Ogihara, Masaaki Sakuta, Akihiro Hashimoto |
2013-04-02 |
| 8269314 |
Display apparatus |
Takahito Suzuki, Hiroyuki Fujiwara, Tomoki Igari, Yusuke Nakai, Hironori FURUTA +1 more |
2012-09-18 |
| 8258537 |
Efficient light emitting semiconductor device |
Tomoki Igari, Mitsuhiko Ogihara, Takahito Suzuki, Hiroyuki Fujiwara, Hironori FURUTA +1 more |
2012-09-04 |
| 8134164 |
Semiconductor device, optical print head and image forming apparatus |
Mitsuhiko Ogihara, Hiroyuki Fujiwara |
2012-03-13 |
| 8022418 |
Composite semiconductor device, LED print head that employs the composite semiconductor device, and image forming apparatus that employs the LED print head |
Hiroyuki Fujiwara, Mitsuhiko Ogihara, Takahito Suzuki |
2011-09-20 |
| 7999275 |
Composite semiconductor device, LED head that employs the composite semiconductor device, and image forming apparatus that employs the LED head |
Mitsuhiko Ogihara, Hiroyuki Fujiwara, Tomoki Igari |
2011-08-16 |
| 7947576 |
Method of manufacturing by etching a semiconductor substrate horizontally without creating a vertical face |
Tomoki Igari, Mitsuhiko Ogihara, Hiroyuki Fujiwara, Hironori FURUTA, Takahito Suzuki +1 more |
2011-05-24 |
| 7928572 |
Composite semiconductor device |
Mitsuhiko Ogihara, Hiroyuki Fujiwara, Masataka Muto, Tomoki Igari |
2011-04-19 |
| 7541620 |
Semiconductor device, light emitting diode print head, and image forming apparatus |
Mitsuhiko Ogihara, Hiroyuki Fujiwara, Masataka Muto |
2009-06-02 |