Issued Patents All Time
Showing 1–25 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416135 | Electrically driven hydraulic work machine | Kiwamu Takahashi, Seiichi Kihara, Yuichi Ogawa | 2025-09-16 |
| 12191107 | Magnetron | — | 2025-01-07 |
| 12018456 | Construction machine | Yuichi Ogawa, Seiichi Kihara, Kiwamu Takahashi | 2024-06-25 |
| 11939745 | Electrically driven construction machine | Kiwamu Takahashi, Taihei Maehara, Tatsuo Takishita | 2024-03-26 |
| 11753800 | Hydraulic drive system for construction machine | Taihei Maehara, Kiwamu Takahashi, Yuichi Ogawa | 2023-09-12 |
| 11717243 | Medical information processing apparatus, medical diagnostic apparatus, medical information processing system, medical information processing method, medical imaging apparatus, and medical treatment apparatus | — | 2023-08-08 |
| 11668074 | Electrically driven hydraulic construction machine | Yuichi Ogawa, Seiichi Kihara, Kiwamu Takahashi | 2023-06-06 |
| 11542680 | Electric construction machine | Seiichi Kihara, Kiwamu Takahashi | 2023-01-03 |
| 11499288 | Hydraulic excavator | Taihei Maehara, Kiwamu Takahashi | 2022-11-15 |
| 11454002 | Hydraulic drive system for work machine | Kiwamu Takahashi, Taihei Maehara | 2022-09-27 |
| 11214940 | Hydraulic drive system for construction machine | Kiwamu Takahashi, Taihei Maehara | 2022-01-04 |
| 11123038 | Medical image diagnostic apparatus and medical image diagnostic system | Koji Noda, Arata Komuro, Tsuyoshi Kojima, Tomoko Ishizaki, Yuki Kato +1 more | 2021-09-21 |
| 11111650 | Hydraulic drive system for construction machine | Kiwamu Takahashi, Taihei Maehara, Yoshifumi Takebayashi, Natsuki Nakamura, Daisuke Oka | 2021-09-07 |
| 11102572 | Apparatus for drawing attention to an object, method for drawing attention to an object, and computer readable non-transitory storage medium | Shiro Kobayashi, Masaya Yamashita, Soichi MEJIMA | 2021-08-24 |
| 10999677 | Sound reproducing apparatus having multiple directional speakers and sound reproducing method | Shiro Kobayashi, Masaya Yamashita, Soichi MEJIMA | 2021-05-04 |
| 10995474 | Construction machine | Kiwamu Takahashi, Taihei Maehara | 2021-05-04 |
| 10947702 | Hydraulic drive system for electrically driven hydraulic work machine | Kiwamu Takahashi, Taihei Maehara | 2021-03-16 |
| 10945088 | Sound reproducing apparatus capable of self diagnostic and self-diagnostic method for a sound reproducing apparatus | Shiro Kobayashi, Masaya Yamashita, Soichi MEJIMA | 2021-03-09 |
| 10841690 | Sound reproducing apparatus, sound reproducing method, and computer readable storage medium | Shiro Kobayashi, Masaya Yamashita, Soichi MEJIMA | 2020-11-17 |
| 10354829 | Magnetron | Takanori Handa, Nagisa Kuwahara, Kohei Kawata | 2019-07-16 |
| 10254688 | Image forming apparatus with pivoting fixing device | — | 2019-04-09 |
| 9933724 | Image forming apparatus and image forming method with developing voltage correction processing | Hirotaka OHSHIKA, Shunsuke Sasaki, Tamaki Miyata | 2018-04-03 |
| 9920390 | Method for preliminary treatment of molten iron | Yozo Iwaki, Shizuhiko Ikeno, Kochiro Ejima, Masanori Nishikori, Hironori Fukushima +11 more | 2018-03-20 |
| 9846400 | Image forming apparatus that executes light emission based on discharge dot count value | Shunsuke Sasaki | 2017-12-19 |
| 9631845 | Heat pump system using waste heat and heat engine-driven vapor compression heat pump system | Naoki Sakamoto, Hiroshi Mukaiyama | 2017-04-25 |