Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530486 | Cleaning method and recording medium for recording cleaning program | Daisuke Shirasawa | 2022-12-20 |
| 11504738 | Coating and method for forming the same | Nobuhiko Kubota, Koki Hamada, Tatsuo Suidzu, Kazuhiro Takeuchi | 2022-11-22 |
| 11421327 | Water electrolysis method and water electrolysis device | Yoshitsugu Sone, Masato Sakurai, Hirohisa Umemoto, Tetsuya Yoshida, Wataru Ishida +1 more | 2022-08-23 |
| 11276380 | Hi-hat attachment | Masahiro Shimada | 2022-03-15 |
| 11229997 | Working machine | Shota Hirano, Hiroyuki Hanawa, Keita Saitou | 2022-01-25 |