Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11788909 | Measuring device and measuring method using tape core wire | Atsushi Nakamura, Daisuke IIDA, Hiroyuki OSHIDA, Tomokazu Oda, Yoshifumi Wakisaka | 2023-10-17 |
| 11750283 | Optical fiber route search method, optical fiber route search device and program | Daisuke IIDA, Nazuki HONDA, Yoshifumi Wakisaka, Hiroyuki OSHIDA | 2023-09-05 |
| 11644347 | Manhole position specification method and manhole position specification system | Daisuke IIDA, Hiroyuki OSHIDA, Tetsuya Manabe | 2023-05-09 |