Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10858018 | Train information management device and door control system | Shingo Hamada, Masahiko Mitsukawa, Satoshi KAEDE, Takashi Miyauchi, Rie Wakana | 2020-12-08 |
| 10586962 | On-board device, display device, and method for detecting parking brake release | Shingo Hamada, Ryousuke Okada, Takashi Miyauchi, Tomoaki Ikejima | 2020-03-10 |
| 10507853 | Train-information management device and train-information management method | Satoshi KAEDE, Takashi Miyauchi, Shingo Hamada | 2019-12-17 |
| 10377398 | Train wireless system and train length calculation method | Shingo Hamada, Takashi Miyauchi | 2019-08-13 |
| 5929285 | Method for producing 3, 5, 5-trimethylcyclohexa-3-en-1-one | Ikuo Takahashi | 1999-07-27 |
| 5908956 | Method for producing trimethylhydroquinone diester | Ikuo Takahashi | 1999-06-01 |