Issued Patents All Time
Showing 25 most recent of 166 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12413808 | Video display system, information processing method, and recording medium | Masayuki Kozuka, Junya Suzuki, Yoshiichiro Kashiwagi, Yasutoshi Yamamoto, Toshiro Nishio | 2025-09-09 |
| 12395691 | Video display system and video display method | Masayuki Kozuka, Junya Suzuki, Yoshiichiro Kashiwagi, Yasutoshi Yamamoto, Toshiro Nishio | 2025-08-19 |
| 12296862 | Vehicle control device, vehicle control method, and storage medium | Sho Tamura, Takao Tamura, Daichi Inoue | 2025-05-13 |
| 11184596 | Image processing device, reproduction device, image processing method, and reproduction method | Yasushi Uesaka, Masayuki Kozuka, Toshiyuki Fukushima, Kazuhiko Kouno, Yoshiichiro Kashiwagi +1 more | 2021-11-23 |
| 11153466 | Video display apparatus and video display method | Masaya Yamamoto, Masayuki Kozuka, Yoshiichiro Kashiwagi, Toshiroh Nishio, Kazuhiko Kouno +2 more | 2021-10-19 |
| 11146737 | Video display system and video display method | Masaya Yamamoto, Masayuki Kozuka, Yoshiichiro Kashiwagi, Toshiroh Nishio, Kazuhiko Kouno +2 more | 2021-10-12 |
| 11145311 | Information processing apparatus that transmits a speech signal to a speech recognition server triggered by an activation word other than defined activation words, speech recognition system including the information processing apparatus, and information processing method | Masayuki Kozuka, Tomoki Ogawa | 2021-10-12 |
| 11049225 | Video processing system and video processing method | Masayuki Kozuka, Masaya Yamamoto, Toshiroh Nishio, Kazuhiko Kouno, Yoshiichiro Kashiwagi +2 more | 2021-06-29 |
| 11039045 | Video display system and video display method | Masayuki Kozuka, Masaya Yamamoto, Yoshiichiro Kashiwagi, Toshiroh Nishio, Kazuhiko Kouno +2 more | 2021-06-15 |
| 11032448 | Video display system and video display method | Masaya Yamamoto, Masayuki Kozuka, Yoshiichiro Kashiwagi, Toshiroh Nishio, Kazuhiko Kouno +2 more | 2021-06-08 |
| 10992898 | Display method and display device | Masayuki Kozuka, Takashi Higashida, Haruyasu Hirakawa, Tadamasa TOMA | 2021-04-27 |
| 10992877 | Video display apparatus and video display method | Masaya Yamamoto, Masayuki Kozuka, Yoshiichiro Kashiwagi, Toshiroh Nishio, Kazuhiko Kouno +2 more | 2021-04-27 |
| 10984510 | Video display apparatus and video display method for luminance conversion | Masayuki Kozuka, Masaya Yamamoto, Toshiroh Nishio, Kazuhiko Kouno, Yoshiichiro Kashiwagi +2 more | 2021-04-20 |
| 10891722 | Display method and display device | Masayuki Kozuka, Takashi Higashida, Haruyasu Hirakawa, Tadamasa TOMA, Hirokazu Nakanishi | 2021-01-12 |
| 10873684 | Video display apparatus and video display method | Masayuki Kozuka, Masaya Yamamoto, Yoshiichiro Kashiwagi, Toshiroh Nishio, Kazuhiko Kouno +2 more | 2020-12-22 |
| 10803872 | Information processing apparatus for transmitting speech signals selectively to a plurality of speech recognition servers, speech recognition system including the information processing apparatus, and information processing method | Masayuki Kozuka, Tomoki Ogawa | 2020-10-13 |
| 10726315 | Image processing device, image processing method, and program | Masayuki Kozuka, Yoshiichiro Kashiwagi, Masaya Yamamoto, Yasushi Uesaka | 2020-07-28 |
| 10567727 | Reproduction method, creation method, reproduction device, creation device, and recording medium | Toshiyuki Fukushima, Yasushi Uesaka, Atsushi Ito, Kiyoaki Watanabe, Toshiya Noritake +3 more | 2020-02-18 |
| 10511449 | Authentication method, notification method, source device, and sink device | Toshiroh Nishio, Masaya Yamamoto, Masayuki Kozuka, Tadamasa TOMA | 2019-12-17 |
| 10462407 | Display method and display device | Masayuki Kozuka, Takashi Higashida, Haruyasu Hirakawa, Tadamasa TOMA | 2019-10-29 |
| 10401856 | Vehicle travel control apparatus | Kuniaki Matsushima | 2019-09-03 |
| 10402953 | Display method and display device | Masayuki Kozuka, Takashi Higashida, Haruyasu Hirakawa, Tadamasa TOMA, Hirokazu Nakanishi | 2019-09-03 |
| 10247830 | Vehicle position determination device, vehicle control system, vehicle position determination method, and vehicle position determination program product | Tomoyuki Hosoya | 2019-04-02 |
| 10210909 | Computer implemented method for use in a play back apparatus | Masayuki Kozuka, Tadamasa TOMA | 2019-02-19 |
| 10137483 | Ultrasonic cleaning method | Teruo Haibara, Etsuko Kubo, Masashi Uchibe | 2018-11-27 |