Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11513751 | Printing system, production system, and method of controlling production system | Ryo Fujita, Yuuki Maeda, Satoshi Yoshida | 2022-11-29 |
| 11505431 | Cleaning device for an elevator system | Mitsuru Kato | 2022-11-22 |
| 11465879 | Elevator rope maintenance method | Mitsuru Kato, Takashi Takeuchi, Ryuji Onoda, Yusuke Watabe, Yoshiki Nota +1 more | 2022-10-11 |
| 11392339 | Information processing apparatus that generates quality requirement data based on an acceptable difference between a standard color value and color value to be obtained | Shou Kikuchi, Yuuki Maeda, Takaaki Yano, Ryo Fujita, Makoto Anno +3 more | 2022-07-19 |