Issued Patents All Time
Showing 1–25 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407330 | Coupler and calculating device | — | 2025-09-02 |
| 12399951 | Information processing device, non-transitory storage medium, information processing method and electronic circuit | Yoshisato SAKAI, Kosuke Tatsumura, Kotaro Endo, Masaru Suzuki | 2025-08-26 |
| 12361312 | Encoder, calculating device, and encoding method | — | 2025-07-15 |
| 12231103 | Electronic circuit and calculator | Tamio Kawaguchi, Noritsugu Shiokawa, Taro KANAO, Yinghao HO | 2025-02-18 |
| 12175253 | Calculating device | Kosuke Tatsumura | 2024-12-24 |
| 12105769 | Optimization problem solving calculation apparatus | Kosuke Tatsumura | 2024-10-01 |
| 12086736 | Search device, search method, computer program product, search system, and arbitrage system | Kosuke Tatsumura, Masaya Yamasaki, Ryo HIDAKA, Yoshisato SAKAI | 2024-09-10 |
| 12081185 | Coupler and calculating device | — | 2024-09-03 |
| 11966450 | Calculation device, calculation method, and computer program product | — | 2024-04-23 |
| 11941077 | Calculating device, calculation program, recording medium, and calculation method | Kosuke Tatsumura | 2024-03-26 |
| 11836458 | Calculating device | Taro KANAO | 2023-12-05 |
| 11816595 | Information processing system | Ryo HIDAKA, Kosuke Tatsumura, Masaya Yamasaki, Yohei Hamakawa | 2023-11-14 |
| 11803770 | Search device, search method, computer program product, search system, and arbitrage system | Kosuke Tatsumura, Masaya Yamasaki, Ryo HIDAKA, Yoshisato SAKAI | 2023-10-31 |
| 11742831 | Coupler and calculating device | — | 2023-08-29 |
| 11741187 | Calculation device, calculation method, and computer program product | Taro KANAO, Ryo HIDAKA, Kosuke Tatsumura | 2023-08-29 |
| 11720645 | Optimization problem solving calculation apparatus | Kosuke Tatsumura | 2023-08-08 |
| 11640303 | Calculating device | Kosuke Tatsumura | 2023-05-02 |
| 11610146 | Search device, search method, computer program product, search system, and arbitrage system | Kosuke Tatsumura, Masaya Yamasaki, Ryo HIDAKA, Yoshisato SAKAI | 2023-03-21 |
| 11593689 | Calculating device, calculation program, recording medium, and calculation method | Taro KANAO, Kosuke Tatsumura | 2023-02-28 |
| 11531523 | Calculating device | Taro KANAO | 2022-12-20 |
| 11494462 | Calculating device, calculation program, recording medium, and calculation method | Kosuke Tatsumura | 2022-11-08 |
| 11476836 | Coupler and calculating device | — | 2022-10-18 |
| 11256779 | Calculation apparatus, calculation method and computer program product | Taro KANAO, Kosuke Tatsumura | 2022-02-22 |
| 11244239 | Search device, search method, computer program product, search system, and arbitrage system | Kosuke Tatsumura, Masaya Yamasaki, Ryo HIDAKA, Yoshisato SAKAI | 2022-02-08 |
| 11169732 | Computing device | Rie Sato, Koichi Mizushima | 2021-11-09 |