Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11834089 | Handcart | Yukiko Yokoyama, Takahiro Saitou, Noriyoshi HARA, Hitoshi Iizaka, Hidehiro Naito | 2023-12-05 |
| 11704513 | Handcart | Hitoshi Iizaka, Hidehiro Naito, Takahiro Saitou, Yukiko Yokoyama, Noriyoshi HARA | 2023-07-18 |
| 11605057 | Store management system, electronic receipt system, and store management method | Noriyoshi HARA, Takahiro Saitou, Atsushi Okamura, Yuta SASAKI, Takahide Kubota +1 more | 2023-03-14 |
| 11155290 | Handcart | Yukiko Yokoyama, Takahiro Saitou, Noriyoshi HARA, Hitoshi Iizaka, Hidehiro Naito | 2021-10-26 |
| 11126810 | Handcart | Hitoshi Iizaka, Hidehiro Naito, Takahiro Saitou, Yukiko Yokoyama, Noriyoshi HARA | 2021-09-21 |
| 10759459 | Display-coupled handcart | Takahiro Saitou, Yukiko Yokoyama, Noriyoshi HARA, Hitoshi Iizaka, Hidehiro Naito | 2020-09-01 |