Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534805 | Cleaning method and processing apparatus | Masami Oikawa, Koji Sasaki | 2022-12-27 |
| 11492802 | Partition wall structure and method for constructing same | Hiroyuki Sugaya, Yukiteru HAYASHI, Naoki Imaizumi | 2022-11-08 |
| D955859 | Construction clip | Ushio Sudo, Takuji Yamashita, Yusuke Watanabe | 2022-06-28 |
| D953582 | Construction clip | Ushio Sudo, Takuji Yamashita, Yusuke Watanabe | 2022-05-31 |
| D945646 | Construction clip | Ushio Sudo, Takuji Yamashita, Yusuke Watanabe | 2022-03-08 |
| D945647 | Construction clip | Ushio Sudo, Takuji Yamashita, Yusuke Watanabe | 2022-03-08 |