Issued Patents All Time
Showing 25 most recent of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12387146 | Content classification method | Kunitaka Yamamoto, Kazuki HIGASHI, Takahiro FUKUTOME | 2025-08-12 |
| 12353820 | Reading comprehension support system and reading comprehension support method | Natsuko TAKASE | 2025-07-08 |
| 12299023 | Document retrieval system | Hiromichi Godo | 2025-05-13 |
| 12266769 | Semiconductor device and electronic device | Kazutaka KURIKI, Hiromichi Godo, Shunpei Yamazaki | 2025-04-01 |
| 12239005 | Display device and system | Daisuke Kubota, Ryo HATSUMI, Taisuke KAMADA, Yuji Iwaki, Shunpei Yamazaki | 2025-02-25 |
| 12183477 | Power storage device | Hiroatsu TODORIKI, Kuniharu Nomoto | 2024-12-31 |
| 12169515 | Document search system and document search method | Kunitaka Yamamoto, Kazuki HIGASHI | 2024-12-17 |
| 12142738 | Power storage unit and solar power generation unit | Minoru Takahashi, Shunpei Yamazaki, Masaaki Hiroki, Kei Takahashi | 2024-11-12 |
| 12099543 | Document search system and document search method | Kazuki HIGASHI | 2024-09-24 |
| 12086181 | Document retrieval system and method for retrieving document | Kazuki HIGASHI, Motoki NAKASHIMA | 2024-09-10 |
| 12074272 | Lithium ion secondary battery and method for manufacturing the same | Tomoya Futamura, Tamae Moriwaka, Takahiro Kawakami, Nobuhiro Inoue | 2024-08-27 |
| 12034327 | Power storage device control system, power storage system, and electrical appliance | Minoru Takahashi, Yutaka Shionoiri | 2024-07-09 |
| 12019636 | Document search system, document search method, program, and non-transitory computer readable storage medium | Kazuki HIGASHI | 2024-06-25 |
| 11922549 | Object-to-text conversion method and system | Kengo Akimoto, Takahiro FUKUTOME | 2024-03-05 |
| 11882755 | Display device and system | Daisuke Kubota, Ryo HATSUMI, Taisuke KAMADA, Yuji Iwaki, Shunpei Yamazaki | 2024-01-23 |
| 11848429 | Semiconductor device and electronic device | Kazutaka KURIKI, Hiromichi Godo, Shunpei Yamazaki | 2023-12-19 |
| 11817453 | Semiconductor device and electronic device | Kazutaka KURIKI, Hiromichi Godo | 2023-11-14 |
| 11799084 | Method for making LiFePO4 by hydrothermal method | Takuya Miwa, Kuniharu Nomoto | 2023-10-24 |
| 11789953 | Document search system, document search method, program, and non-transitory computer readable storage medium | Kazuki HIGASHI | 2023-10-17 |
| 11777108 | Power storage device and method for charging the same | Hiroyuki Miyake, Kei Takahashi | 2023-10-03 |
| 11699782 | Secondary battery | Shunpei Yamazaki, Teppei Oguni, Tamae Moriwaka, Ryota Tajima, Nobuhiro Inoue | 2023-07-11 |
| 11670807 | Flexible battery and electronic device | Masaki YAMAKAJI, Ryota Tajima, Takahiro Kasahara | 2023-06-06 |
| 11605804 | Negative electrode for power storage device, method for forming the same, and power storage device | Nobuhiro Inoue, Sachiko Kataniwa, Kazutaka KURIKI | 2023-03-14 |
| 11563244 | Power storage unit and solar power generation unit | Minoru Takahashi, Shunpei Yamazaki, Masaaki Hiroki, Kei Takahashi | 2023-01-24 |
| 11507760 | Machine translation method, machine translation system, program, and non-transitory computer-readable storage medium | Ayami Hara, Tatsuya OKANO | 2022-11-22 |