Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12020520 | Data collection device and data collection method | Norishige Emoto, Kenichi Kusano, Kazushi Horie, Tomoya Shirakashi | 2024-06-25 |
| 10807620 | Program development supporting apparatus, train monitoring and controlling apparatus, and program development supporting method | — | 2020-10-20 |
| 8595776 | Train-mounted content delivery system and method of displaying train content information | Masahiro Takada, Takaji Sano | 2013-11-26 |
| RE30614 | Simultaneous multiple twisting apparatus | Sakujiro Matsumura, Akira Ogura, Masataka Hayashi | 1981-05-19 |