Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1094200 | Frame for personal mobility vehicles | Gaku Komatsu | 2025-09-23 |
| 12386346 | Support device | Masanori Shimizu, Hideto Watanabe, Tetsuo Hori, Tetsuya Yoshikawa | 2025-08-12 |
| 12371879 | Shovel and shovel diagnostic system | Taiga Nanbu, Soutarou OTOH | 2025-07-29 |
| D1045694 | Electric wheelchair | Satoshi Sugie, Masahiro Toriyama | 2024-10-08 |
| D1045692 | Electric wheelchair | Satoshi Sugie, Masahiro Toriyama | 2024-10-08 |
| 11866121 | Electric mobility vehicle | Satoshi Nakagawa, Masahiro Toriyama, Shogo Onishi, Ren Akama, Shuyu Hsu +1 more | 2024-01-09 |
| 11828039 | Shovel | Takashi Nishi | 2023-11-28 |
| 11821161 | Shovel | Takashi Nishi | 2023-11-21 |
| 11802393 | Shovel | — | 2023-10-31 |
| 11781290 | Shovel and output device of shovel | Tomoki KUROKAWA | 2023-10-10 |
| 11686065 | Shovel | Takeya IZUMIKAWA | 2023-06-27 |
| D990382 | Electric wheelchair | Satoshi Sugie, Masahiro Toriyama | 2023-06-27 |
| 11492777 | Shovel and system of managing shovel | Tomoki KUROKAWA | 2022-11-08 |
| 11434624 | Shovel | — | 2022-09-06 |
| 11299867 | Shovel | Tomoki KUROKAWA | 2022-04-12 |
| 11230823 | Shovel | — | 2022-01-25 |
| D940603 | Basket of electric wheelchair | Satoshi Sugie, Masahiro Toriyama | 2022-01-11 |
| 11162244 | Excavator controlling power of hydraulic pump according to orientation of front work machine | — | 2021-11-02 |
| D926087 | Electric wheelchair | Masahiro Toriyama, Satoshi Sugie | 2021-07-27 |
| 10907322 | Shovel | — | 2021-02-02 |
| 10858810 | Shovel management apparatus and shovel management method | — | 2020-12-08 |
| 10858807 | Shovel connectable with an information terminal | — | 2020-12-08 |
| 10781574 | Shovel | — | 2020-09-22 |
| 10132056 | Shovel | — | 2018-11-20 |
| 10094094 | Shovel connectable with an information terminal | — | 2018-10-09 |