Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12159892 | Optical sensor and signal readout method thereof, optical area sensor and signal readout method thereof | Shigetoshi Sugawa | 2024-12-03 |
| 11662328 | Capacitive sensor and manufacturing method of capacitive sensor | Toshiro Yasuda, Kazutoshi Kamibayashi, Shigetoshi Sugawa, Tetsuya Goto | 2023-05-30 |
| 11567114 | Capacitance detection area sensor and conductive pattern sensing apparatus having capacitance detection area sensor | Shigetoshi Sugawa, Tetsuya Goto, Hiroshi Hamori, Shinichi Murakami, Toshiro Yasuda | 2023-01-31 |
| 11343458 | Light-receiving device and method for reading out signal of light-receiving device | Shigetoshi Sugawa | 2022-05-24 |
| 10794760 | Optical sensor device | Koji Tsukagoshi, Shigetoshi Sugawa | 2020-10-06 |
| 10720467 | Optical sensor and signal readout method therefor, and solid-state image pickup device and signal readout method therefor | Shigetoshi Sugawa, Shunichi Wakashima | 2020-07-21 |
| 10553626 | Solid-state light-receiving device for ultraviolet light | Shigetoshi Sugawa | 2020-02-04 |
| 10408742 | Optical gas concentration measuring method by forming a differential signal using lights with different absorbabilities to a raw material in a gas flow path using a time-sharing method | Masaaki Nagase, Kouji Nishino, Nobukazu Ikeda, Michio Yamaji, Shigetoshi Sugawa | 2019-09-10 |
| 10324028 | Optical concentration measuring method | Shigetoshi Sugawa | 2019-06-18 |
| 10241034 | Concentration measuring method | Shigetoshi Sugawa | 2019-03-26 |
| 10200641 | Optical sensor and solid-state imaging device, and signal reading methods therefor | Shigetoshi Sugawa, Shunichi Wakashima | 2019-02-05 |
| 10154222 | Optical sensor, signal reading method therefor, solid-state imaging device, and signal reading method therefor | Shigetoshi Sugawa, Shunichi Wakashima | 2018-12-11 |
| 10126166 | Solid light-receiving device for UV light | Shigetoshi Sugawa | 2018-11-13 |
| 9568364 | Photodiode and method for producing the same, photodiode array, spectrophotometer and solid-state imaging device | Shigetoshi Sugawa | 2017-02-14 |
| 9429471 | Photodiode array for spectrometric measurements and spectrometric measurement system | Hideki Tominaga, Ryuta Hirose, Kenji Takubo, Shigetoshi Sugawa | 2016-08-30 |
| 9214489 | Photodiode and method for producing the same, photodiode array, spectrophotometer and solid-state imaging device | Shigetoshi Sugawa | 2015-12-15 |
| 9153658 | Semiconductor device and method of manufacturing the same | Akinobu Teramoto, Shigetoshi Sugawa | 2015-10-06 |
| 8648393 | Transistor and semiconductor device | Tadahiro Ohmi, Akinobu Teramoto | 2014-02-11 |
| 8492879 | Semiconductor substrate and semiconductor device | Tadahiro Ohmi, Akinobu Teramoto, Tomoyuki Suwa, Hideo Kudo, Yoshinori Hayamizu | 2013-07-23 |
| 8362567 | Semiconductor device | Tadahiro Ohmi, Akinobu Teramoto | 2013-01-29 |
| 8138527 | Transistor and semiconductor device | Tadahiro Ohmi, Akinobu Teramoto | 2012-03-20 |