Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12198538 | Notifying device and notifying system | — | 2025-01-14 |
| 12172634 | Parking assistance method and parking assistance device | Takafumi Tokuhiro, Masashi Hoshino | 2024-12-24 |
| 12019304 | Observation optical system | — | 2024-06-25 |
| 11945474 | Driving assistance apparatus, and vehicle | Takehito Sato, Atsushi Nojiri, Yoshimasa Okabe | 2024-04-02 |
| 11810452 | Notifying device and notifying system | — | 2023-11-07 |
| 11807226 | Parking assistance apparatus | Takanobu Ito | 2023-11-07 |
| 11390270 | Parking assistance apparatus | Takanobu Ito | 2022-07-19 |
| 11054609 | Binoculars and ocular lens | Katsunori Tomita, Tatsushi Nishioka | 2021-07-06 |
| 10988078 | Notifying device and notifying system | — | 2021-04-27 |
| 10864912 | Vehicle state determination device and vehicle state determination method | Takafumi Tokuhiro, Ichiro Yamane | 2020-12-15 |
| 10854082 | Determination device and determination method | Ichiro Yamane, Takafumi Tokuhiro | 2020-12-01 |
| 10839681 | Control device and method for controlling autonomous driving vehicle | Takafumi Tokuhiro, Ichiro Yamane | 2020-11-17 |
| 10836392 | Vehicle situation determination device and vehicle situation determination method | Takafumi Tokuhiro, Ichiro Yamane | 2020-11-17 |
| 9229215 | Ocular lens and optical apparatus | — | 2016-01-05 |
| 8928986 | Ocular lens, ocular lens with additional lens, and optical device | — | 2015-01-06 |
| 8503089 | Ocular lens and optical apparatus including ocular lens | — | 2013-08-06 |
| 8081251 | Imaging device and imaging system | Toshihito Kido, Takeru Butsusaki | 2011-12-20 |
| 7907472 | Semiconductor integrated circuit for fetching read data from a DDR-SDRAM operating in synchronization with a clock | Toshiya Kogishi | 2011-03-15 |
| 7702979 | Semiconductor integrated circuit incorporating test configuration and test method for the same | Masayuki Arai, Kazuhiko Iwasaki, Takeshi Shoda, Junichi Nishimoto | 2010-04-20 |
| 7299394 | Method and apparatus for determining optimum initial value for test pattern generator | Ken-ichi Ichino, Masayuki Arai, Kazuhiko Iwasaki, Takeshi Shoda, Masayuki Sato | 2007-11-20 |
| 6753951 | Focusing type distance measurement apparatus | — | 2004-06-22 |
| 6529335 | Eyepiece lens system, telescope, binocular, and microscope | — | 2003-03-04 |
| 5930034 | Microscope with a telescopic function and method | — | 1999-07-27 |
| 5838501 | Indirect ophthalmoscopy lens | — | 1998-11-17 |
| 5812324 | Eyepiece with large eye relief | — | 1998-09-22 |