Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11727179 | Transmission path design assistance system, transmission path design assistance method, and computer readable medium storing transmission path design assistance program | Tetsu Owada, Keitaro Yamagishi | 2023-08-15 |
| 11718981 | Tank device | Yusuke Tone, Shu Kashirajima, Yuuki Shinohara | 2023-08-08 |
| 11418314 | Reception circuit | Takashi Kuwahara, Tetsu Owada | 2022-08-16 |
| 9294066 | Transmission device | Hideyuki Ohashi | 2016-03-22 |
| 6164710 | Dog waste receptacle and disposal device | — | 2000-12-26 |
| 5157987 | Tie rod device | Shiro Satoh, Takashi Takeuchi, Tetsuya Kogo | 1992-10-27 |
| 4536842 | System for measuring interfloor traffic for group control of elevator cars | Kiyoshi Yoneda, Hiroshi Takeuchi, Tetsuo Yamatani, Toyoto Hijiya, Hideo Takeda +1 more | 1985-08-20 |
| 4508912 | Process for producing N-carbobenzoxy-L-aspartic anhydride | Tetsuo Yamatani, Toyoto Hijiya, Hideo Takeda, Kiichiro Tanaka | 1985-04-02 |