Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12430956 | Management system | Katsuhiko Watanabe, Tsuyoshi Gono, Atsushi Mima, Ryosuke Kinugawa | 2025-09-30 |
| 11589508 | Field map generating system | Kazuhiro Takahara, Mitsuhiro Seki, Mao Kitahara | 2023-02-28 |
| 5862311 | Inter-equipment data link system | — | 1999-01-19 |