Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12137815 | Seat cushion | Maki Mimura, Hiroshi Ohno, Kiyofumi Tamiaki, Shuhei Yasuhara | 2024-11-12 |
| 11560656 | Elastically deformable braided string | Takashi Tsuchida | 2023-01-24 |
| 11339512 | Elastically deformable string | Takashi Tsuchida | 2022-05-24 |
| 8832913 | Lace provided with tubular lace body | Masakazu Osada, Liming Yang, Tsung Jen Hsieh | 2014-09-16 |
| 8127386 | Air mattress | Maki Mimura, Shunji Hama | 2012-03-06 |