Issued Patents All Time
Showing 25 most recent of 137 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12348945 | Acoustic signal enhancement apparatus, method and program | Tomohiro Nakatani, Rintaro IKESHITA, Keisuke Kinoshita, Shoko ARAKI | 2025-07-01 |
| 11967328 | Estimation device, estimation method, and estimation program | Rintaro IKESHITA, Nobutaka Ito, Tomohiro Nakatani | 2024-04-23 |
| 11922966 | Signal separation apparatus, signal separation method and program | — | 2024-03-05 |
| 11915717 | Signal separation apparatus, signal separation method and program | Rintaro IKESHITA, Nobutaka Ito, Tomohiro Nakatani | 2024-02-27 |
| 11859992 | Estimation apparatus, estimation method and program | Hitoshi Shimizu, Tatsushi MATSUBAYASHI, Yusuke Tanaka, Takuma OTSUKA, Tomoharu IWATA +1 more | 2024-01-02 |
| 11822579 | Apparatus for functioning as sensor node and data center, sensor network, communication method and program | Shin MIZUTANI, Yasue KISHINO, Yoshinari Shirai, Takayuki Suyama, Futoshi Naya +1 more | 2023-11-21 |
| 11196889 | Reading apparatus | — | 2021-12-07 |
| 11128571 | Communication system, communication apparatus, and communication method | Mitsuhiro Yoneda, Taiga Niimi, Nobuyuki Sakatani, Tatsuya Kitaguchi | 2021-09-21 |
| 10999367 | Communication apparatus, control device, and communication method | Mitsuhiro Yoneda, Taiga Niimi, Nobuyuki Sakatani, Hiroaki Yamada | 2021-05-04 |
| 9698696 | Insulation type switching power supply apparatus | Satoshi Oishi, Koji Takahata, Yohei Akamatsu | 2017-07-04 |
| 9592680 | Ink jet recording method, photocurable ink jet ink composition, and ink jet recording device | Taketoshi Kagose, Shinichi Kato, Tomohito Nakano, Hiroki Nakane, Chigusa Sato +3 more | 2017-03-14 |
| 9459242 | Catalyst deterioration judging system | Yoshitaka Nakamura, Toru Kidokoro | 2016-10-04 |
| 9422882 | Control apparatus and method for an internal combustion engine | Yusuke Nakayama, Toru Kidokoro | 2016-08-23 |
| 9387527 | Method and apparatus for hot-rolling metal strip using near-infrared camera | Nobuo Nishiura, Takayuki Murata, Koji Yanagino, Kazuhiro Nitta | 2016-07-12 |
| 9371458 | Ink composition for ink jet recording and ink jet recording method | Chigusa Sato, Shinichi Kato, Tomohito Nakano, Hiroki Nakane, Yoshinobu Sato +1 more | 2016-06-21 |
| 9261431 | Engine control apparatus and control method for the same | Masashi Shibayama, Masatoshi Watanabe, Yusuke Suzuki | 2016-02-16 |
| 9209462 | Non-aqueous electrolyte solution type lithium ion secondary battery | Tomitaro Hara, Akira Tsujiko, Sachie Yuasa, Takahito Imamine, Tsuyoshi Sasaki +5 more | 2015-12-08 |
| 9194315 | Air-fuel ratio imbalance among cylinders determining apparatus for an internal combustion engine | Yasushi Iwazaki, Hiroshi Miyamoto, Keiichiro Aoki | 2015-11-24 |
| 9186911 | Ink jet recording method, photocurable ink jet ink composition, and ink jet recording device | Taketoshi Kagose, Shinichi Kato, Tomohito Nakano, Hiroki Nakane, Chigusa Sato +3 more | 2015-11-17 |
| 9184446 | Non-aqueous electrolyte lithium ion secondary battery | Tomitaro Hara, Akira Tsujiko, Sachie Yuasa, Takahito Imamine, Yuichi Itou +3 more | 2015-11-10 |
| 9021789 | Degradation diagnostic apparatus for NOx catalyst | Yasushi Iwazaki, Toru Kidokoro, Shinichiro Imamura | 2015-05-05 |
| 8974025 | Ink jet recording apparatus | Kenji Kitada, Shinichi Kato, Yoshinobu Sato, Hirotoshi Koyano | 2015-03-10 |
| 8965665 | Air-fuel ratio imbalance determining apparatus among cylinders for an internal combustion engine | Yasushi Iwazaki, Hiroshi Miyamoto, Fumihiko Nakamura, Toru Kidokoro | 2015-02-24 |
| 8943814 | Warm-up system for exhaust system of internal combustion engine | Daisuke Shibata, Toru Kidokoro, Kazuya Takaoka | 2015-02-03 |
| 8903625 | Air-fuel ratio imbalance among cylinders determining apparatus for a multi-cylinder internal combustion engine | Toru Kidokoro, Yasushi Iwazaki, Fumihiko Nakamura | 2014-12-02 |