Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422668 | Light scanning device | — | 2025-09-23 |
| 12401771 | Optical scanning device, driving method of optical scanning device, and image drawing system | Shinichiro Sonoda, Hirotoshi YOSHIZAWA | 2025-08-26 |
| 12337295 | Water-absorbing resin and manufacturing method for same | Kimiaki Nishimura, Tomoya Arai, Kazuki Kimura, Kazushi Horie, Kenji Tada | 2025-06-24 |
| 12320970 | Image forming apparatus comprising a movable mirror and operation method thereof | Shinichiro Sonoda | 2025-06-03 |
| 12320971 | Optical scanning device, driving method of optical scanning device, and image drawing system | Hirotoshi YOSHIZAWA, Shinichiro Sonoda, Yoshikazu Hishinuma | 2025-06-03 |
| 12302041 | Optical scanning device, driving method of optical scanning device, and image drawing system | Hirotoshi YOSHIZAWA, Shinichiro Sonoda, Yoshikazu Hishinuma, Yasushi Endo | 2025-05-13 |
| 12282155 | Optical scanning device, driving method of optical scanning device, and image drawing system | Hirotoshi YOSHIZAWA, Shinichiro Sonoda, Yoshikazu Hishinuma | 2025-04-22 |
| 12235893 | Information suggestion system, information suggestion method, program, and recording medium | Shinichiro Sonoda, Hirotoshi YOSHIZAWA, Tetsuya Matsumoto, Kei YAMAJI | 2025-02-25 |
| 12159562 | Optical scanning device, method of driving optical scanning device, and image drawing system | Hirotoshi YOSHIZAWA, Shinichiro Sonoda, Yoshikazu Hishinuma | 2024-12-03 |
| 11893594 | Image processing system, image processing method, and program | Kei YAMAJI, Tetsuya Matsumoto, Shinichiro Sonoda, Hirotoshi YOSHIZAWA | 2024-02-06 |
| 11720625 | Information suggestion system, information suggestion method, program, and recording medium | Shinichiro Sonoda, Hirotoshi YOSHIZAWA, Tetsuya Matsumoto, Kei YAMAJI | 2023-08-08 |
| 11663619 | Image processing system, image processing method, and program | Kei YAMAJI, Tetsuya Matsumoto, Shinichiro Sonoda, Hirotoshi YOSHIZAWA | 2023-05-30 |
| 11620695 | Information suggestion system, information suggestion method, program, and recording medium | Shinichiro Sonoda, Hirotoshi YOSHIZAWA, Tetsuya Matsumoto, Kei YAMAJI | 2023-04-04 |
| 11602577 | Water-absorbing agent and method for producing same, and absorbent article produced using water-absorbing agent | Kazuki Kimura, Yuki Tanaka, Daisuke Takeda | 2023-03-14 |
| 11475567 | Image processing apparatus, image processing method, image processing program, and recording medium storing program | Tetsuya Matsumoto, Kei YAMAJI, Shinichiro Sonoda, Hirotoshi YOSHIZAWA | 2022-10-18 |
| 11455795 | Image processing apparatus, image processing method, image processing program, and recording medium storing program | Tetsuya Matsumoto, Kei YAMAJI, Shinichiro Sonoda, Hirotoshi YOSHIZAWA | 2022-09-27 |
| 11361367 | Information suggestion system, information suggestion method, program, and recording medium | Shinichiro Sonoda, Hirotoshi YOSHIZAWA, Tetsuya Matsumoto, Kei YAMAJI | 2022-06-14 |
| 11019247 | Imaging system | Hirotoshi YOSHIZAWA, Yoshihisa Usami, Shinichiro Sonoda, Hajime TERAYOKO, Erina OGURA | 2021-05-25 |
| 10834378 | Three-dimensional information detection device | Yoshihisa Usami, Hajime TERAYOKO, Kaname Hayashi | 2020-11-10 |
| 10646612 | Polyacrylic acid (salt) water absorbent, and method for producing same | Kohei Omori, Kazushi Torii, Yusuke Watanabe | 2020-05-12 |
| 10624983 | Water absorbent resin powder | Kazushi Torii, Kohei Omori, Shigeru Sakamoto, Kenji Tada, Hironori Sato | 2020-04-21 |
| 10532341 | Particulate water absorbing agent | Kohei Omori, Kazushi Torii | 2020-01-14 |
| 10406256 | Gel pulverization device, method for manufacturing polyacrylic acid (polyacrylate) superabsorbent polymer powder, and superabsorbent polymer powder | Kazushi Torii, Kohei Omori, Shigeru Sakamoto, Kenji Tada, Hironori Sato | 2019-09-10 |
| 10280297 | Particulate water-absorbing agent | Kohei Omori, Kazushi Torii | 2019-05-07 |
| 10046304 | Water absorbing agent and method for producing the same | Reiko Nakatsuru, Yoshiro Mitsukami | 2018-08-14 |