Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424237 | Tag estimation device, tag estimation method, and program | Ryo MASUMURA | 2025-09-23 |
| 12341936 | Image forming apparatus capable of forming combinable images on separate sheets | — | 2025-06-24 |
| 12218545 | Uninterruptible power supply | Ryoji TSURUTA, Hiroshi Masunaga | 2025-02-04 |
| 12200317 | Terminal and method | — | 2025-01-14 |
| 12176752 | Uninterruptible power supply system | Yuki Yamashita | 2024-12-24 |
| 12148418 | Learning device, voice recognition device, learning method, voice recognition method, and program | Ryo MASUMURA | 2024-11-19 |
| 12142258 | Sequence labeling apparatus, sequence labeling method, and program | Ryo MASUMURA, Takanobu Oba | 2024-11-12 |
| 12131730 | Keyword detection apparatus, keyword detection method, and program | Takashi Nakamura | 2024-10-29 |
| 12131729 | Language model score calculating apparatus, learning apparatus, language model score calculating method, learning method and program | Ryo MASUMURA | 2024-10-29 |
| 12090746 | Radio wave absorbing material and radio wave absorbing sheet | Takeshi HAZAMA, Nobuyuki Komatsu, Kouji Yokotani, Mayuko Tatemichi, Akio Higaki | 2024-09-17 |
| 12057105 | Speech recognition device, speech recognition method, and program | Ryo MASUMURA, Takanobu Oba | 2024-08-06 |
| 12003103 | Power feeding device and power feeding system including the same | — | 2024-06-04 |
| 12002486 | Tag estimation device, tag estimation method, and program | Ryo MASUMURA | 2024-06-04 |
| 11929689 | Power conversion device | Ryoji TSURUTA, Hiroshi Masunaga | 2024-03-12 |
| 11887620 | Language model score calculation apparatus, language model generation apparatus, methods therefor, program, and recording medium | Ryo MASUMURA, Takanobu Oba | 2024-01-30 |
| 11845839 | Film | Mayuko Tatemichi, Takeshi HAZAMA, Nobuyuki Komatsu, Tatsuya Higuchi, Kouji Yokotani +1 more | 2023-12-19 |
| 11843327 | Power conversion device with current hysteresis band control | Nobuyuki MOMOCHI | 2023-12-12 |
| 11474490 | Air condition control device | — | 2022-10-18 |
| 11380301 | Learning apparatus, speech recognition rank estimating apparatus, methods thereof, and program | Ryo MASUMURA | 2022-07-05 |
| 11277077 | Power conversion device suppressing waveform distortion in an output voltage | — | 2022-03-15 |
| 11241463 | Lactic acid bacterium, drug, food or drink, and feed which contain the lactic acid bacterium | Noriyuki Iwabuchi, Yohei Sato, Kanetada Shimizu, Toshitaka Odamaki | 2022-02-08 |
| 11236997 | Surveying instrument and program | Kazuhito Yamada, Koki Sugihara, Naoko Niimi | 2022-02-01 |
| 11110859 | Vehicle notification apparatus | Kohei Morotomi | 2021-09-07 |
| 10706949 | Multi-port register file device and method of operation in normal mode and test mode | Soichiro Nakamura | 2020-07-07 |
| 10653730 | Lactic acid bacterium, drug, food or drink, and feed which contain the lactic acid bacterium | Noriyuki Iwabuchi, Yohei Sato, Kanetada Shimizu, Toshitaka Odamaki | 2020-05-19 |