Issued Patents All Time
Showing 25 most recent of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12389184 | Information processing apparatus and information processing method | Toru Chinen | 2025-08-12 |
| 12157987 | Rotary working vehicle | Takahiro Ikeda | 2024-12-03 |
| 12149916 | Information processing apparatus and method, and program | Minoru Tsuji, Toru Chinen, Yuki Yamamoto | 2024-11-19 |
| 12143802 | Signal processing device and method | Toru Chinen, Minoru Tsuji | 2024-11-12 |
| 12100381 | Signal processing device, signal processing method, and program | Minoru Tsuji, Toru Chinen, Takao Fukui | 2024-09-24 |
| 12081962 | Information processing apparatus and method, and program | Toru Chinen, Minoru Tsuji, Yuki Yamamoto | 2024-09-03 |
| 12028696 | Sound processing apparatus and sound processing system | Yuki Yamamoto, Toru Chinen, Runyu Shi | 2024-07-02 |
| 11968516 | Sound processing apparatus and sound processing system | Yuki Yamamoto, Toru Chinen, Runyu Shi | 2024-04-23 |
| 11849301 | Information processing apparatus and method, and program | Minoru Tsuji, Toru Chinen, Yuki Yamamoto | 2023-12-19 |
| 11790925 | Information processing device and method, and program | Toru Chinen, Minoru Tsuji, Hiroyuki Honma, Yuki Yamamoto | 2023-10-17 |
| 11749252 | Signal processing device, signal processing method, and program | Minoru Tsuji, Toru Chinen, Takao Fukui | 2023-09-05 |
| 11722832 | Signal processing apparatus and method, and program | Minoru Tsuji, Toru Chinen | 2023-08-08 |
| 11595056 | Encoding device and method, decoding device and method, and program | Toru Chinen | 2023-02-28 |
| 11412337 | Sound processing apparatus and sound processing system | Yuki Yamamoto, Toru Chinen, Runyu Shi | 2022-08-09 |
| 11368806 | Information processing apparatus and method, and program | Minoru Tsuji, Toru Chinen, Yuki Yamamoto | 2022-06-21 |
| 11272306 | Sound processing apparatus and sound processing system | Yuki Yamamoto, Toru Chinen, Runyu Shi | 2022-03-08 |
| 11257478 | Signal processing device, signal processing method, and program | Minoru Tsuji, Toru Chinen, Takao Fukui | 2022-02-22 |
| 11236487 | Rotary working vehicle | Takahiro Ikeda | 2022-02-01 |
| 11011179 | Signal processing apparatus and method, and program | Yuki Yamamoto, Toru Chinen | 2021-05-18 |
| RE48272 | Audio coding/decoding method and apparatus using excess quantization information | Yuuki Matsumura, Shiro Suzuki, Keisuke Toyama, Yuhki Mitsufuji | 2020-10-20 |
| 10643630 | High frequency replication utilizing wave and noise information in encoding and decoding audio signals | Toru Chinen | 2020-05-05 |
| 10621994 | Audio signal processing device and method, encoding device and method, and program | Toru Chinen, Minoru Tsuji, Hiroyuki Honma | 2020-04-14 |
| 10587976 | Sound processing apparatus and method, and program | Yuki Yamamoto, Toru Chinen, Runyu Shi | 2020-03-10 |
| 10553230 | Decoding apparatus, decoding method, and program | Toru Chinen, Minoru Tsuji, Hiroyuki Honma | 2020-02-04 |
| 10455345 | Sound processing apparatus and sound processing system | Yuki Yamamoto, Toru Chinen, Runyu Shi | 2019-10-22 |