Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12328928 | Semiconductor element unit and method of manufacturing thereof, semiconductor element unit supply substrate, and semiconductor packaging circuit and method of manufacturing thereof | Yuuki SHINOHARA, Takahito Suzuki, Kenichi TANIGAWA, Toru Kosaka, Yusuke Nakai +5 more | 2025-06-10 |
| 12191292 | Composite integrated film, composite integrated film supply wafer, and semiconductor composite device | Takuma Ishikawa, Takahito Suzuki, Kenichi TANIGAWA, Toru Kosaka, Yusuke Nakai +5 more | 2025-01-07 |
| 10516074 | Semiconductor device, light emission element array, optical print head, and method of producing semiconductor device | — | 2019-12-24 |
| 10424690 | Semiconductor device, print head and image forming apparatus | — | 2019-09-24 |
| 10331057 | Light emitting element device including light emitting thyristor and optical print head including the light emitting element device | Genichiro MATSUO, Shinya JUMONJI | 2019-06-25 |
| 8816364 | Display apparatus | Takahito Suzuki, Tomohiko Sagimori, Hiroyuki Fujiwara, Tomoki Igari, Yusuke Nakai +1 more | 2014-08-26 |
| 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, Tomohiko Sagimori +1 more | 2014-03-04 |
| 8497893 | Semiconductor device, optical print head and image forming apparatus | Yusuke Nakai, Hiroyuki Fujiwara | 2013-07-30 |
| 8304792 | Semiconductor light emitting apparatus and optical print head | Yusuke Nakai, Mitsuhiko Ogihara, Hiroyuki Fujiwara | 2012-11-06 |
| 8269314 | Display apparatus | Takahito Suzuki, Tomohiko Sagimori, Hiroyuki Fujiwara, Tomoki Igari, Yusuke Nakai +1 more | 2012-09-18 |
| 8258537 | Efficient light emitting semiconductor device | Tomoki Igari, Tomohiko Sagimori, Mitsuhiko Ogihara, Takahito Suzuki, Hiroyuki Fujiwara +1 more | 2012-09-04 |
| 7947576 | Method of manufacturing by etching a semiconductor substrate horizontally without creating a vertical face | Tomoki Igari, Mitsuhiko Ogihara, Hiroyuki Fujiwara, Takahito Suzuki, Tomohiko Sagimori +1 more | 2011-05-24 |