Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12317626 | Photoelectric conversion apparatus and camera | Nobutaka Ukigaya | 2025-05-27 |
| 11791360 | Photoelectric conversion apparatus and camera | Nobutaka Ukigaya | 2023-10-17 |
| 11756976 | Photoelectric conversion apparatus, camera, and moving body | Nobutaka Ukigaya | 2023-09-12 |
| 11450658 | Semiconductor apparatus and manufacturing method | Tasuku Kaneda | 2022-09-20 |
| 11430822 | Photoelectric conversion apparatus and camera | Nobutaka Ukigaya | 2022-08-30 |
| 11139330 | Photoelectric conversion apparatus, camera, and moving body | Nobutaka Ukigaya | 2021-10-05 |
| 10665628 | Photoelectric conversion apparatus, camera, and moving body | Nobutaka Ukigaya | 2020-05-26 |
| 10559464 | Method for manufacturing photoelectric conversion device | Nobutaka Ukigaya | 2020-02-11 |
| 10553634 | Photoelectric conversion apparatus and camera | Nobutaka Ukigaya | 2020-02-04 |
| 9171880 | Photoelectric conversion device, method of manufacturing the same, and camera | Shinji Kodaira, Tomohisa Kinugasa | 2015-10-27 |
| 9093346 | Photoelectric conversion device and imaging system | — | 2015-07-28 |
| 8917984 | Photoelectric conversion apparatus, focus detection apparatus, and image pickup system | — | 2014-12-23 |
| 7247899 | Semiconductor device, photoelectric conversion device and method of manufacturing same | Hiroshi Yuzurihara, Takayuki Kimura, Mahito Shinohara | 2007-07-24 |
| 6156657 | Method of treating active material | Yasushi Kawasumi, Tetsuo Asaba, Kenji Makino, Yuzo Kataoka, Yasuhiro Sekine +1 more | 2000-12-05 |
| 5975685 | Ink jet recording head having an oriented p-n junction diode, and recording apparatus using the head | Tetsuo Asaba, Shigeyuki Matsumoto | 1999-11-02 |
| 5963812 | Manufacturing method of a semiconductor apparatus having an electron donative surface in a side wall portion | Yuzo Kataoka, Tetsuo Asaba, Kenji Makino, Hiroshi Yuzurihara, Kei Fujita +4 more | 1999-10-05 |
| 5760421 | Semiconductor device including indices for identifying positions of elements in the device. | Hidekazu Takahashi | 1998-06-02 |
| 5610435 | Semiconductor device having an electrode which controls a surface state of the base area for minimizing a change of the D.C. amplification ratio | Hidenori Watanabe, Junichi Hoshi, Yutaka Yuge, Akira Okita | 1997-03-11 |
| 5580808 | Method of manufacturing a ROM device having contact holes treated with hydrogen atoms and energy beam | Yuzo Kataoka, Tetsuo Asaba, Kenji Makino, Hiroshi Yuzurihara, Kei Fujita +4 more | 1996-12-03 |
| 5569614 | Method of forming metal pattern including a schottky diode | Yuzo Kataoka, Tetsuo Asaba, Kenji Makino, Hiroshi Yuzurihara, Kei Fujita +4 more | 1996-10-29 |
| 5534069 | Method of treating active material | Yasushi Kawasumi, Tetsuo Asaba, Kenji Makino, Yuzo Kataoka, Yasuhiro Sekine +1 more | 1996-07-09 |
| 5527730 | Method of forming a capacitor having contact hole treated with hydrogen atoms and energy beam | Yuzo Kayaoka, Tetsuo Asaba, Kenji Makino, Hiroshi Yuzurihara, Kei Fujita +4 more | 1996-06-18 |
| 5433813 | Semiconductor device manufacturing apparatus | — | 1995-07-18 |