Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D892918 | Roller stamp | Masashi Tanabe, Hayato Horie | 2020-08-11 |
| D850526 | Roller stamp | Ryota Yokoto, Atsushi Tsukamoto, Hayato Horie | 2019-06-04 |
| 9566502 | Baseball game board | Yoshihiko Takagishi, Nozomu Furuta | 2017-02-14 |
| 4365564 | Driving apparatus for retaining frame of object to be sewed in automatic sewing machine | — | 1982-12-28 |