Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12332957 | Indicating location status | Daisuke Ikeda, Ryoichi Imaizumi, Keiji Maekawa | 2025-06-17 | |
| 11921803 | Indicating location status | Daisuke Ikeda, Ryoichi Imaizumi, Keiji Maekawa | 2024-03-05 | $62,822,000 |
| 11487830 | Indicating location status | Daisuke Ikeda, Ryoichi Imaizumi, Keiji Maekawa | 2022-11-01 | $86,307,000 |
| 10268770 | Indicating location status | Daisuke Ikeda, Ryoichi Imaizumi, Keiji Maekawa | 2019-04-23 | $34,389,000 |
| 9720933 | Indicating location status | Daisuke Ikeda, Ryoichi Imaizumi, Keiji Maekawa | 2017-08-01 | $11,442,000 |
| 9460218 | Indicating location status | Daisuke Ikeda, Ryoichi Imaizumi, Keiji Maekawa | 2016-10-04 | $13,091,000 |