Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359752 | Stainless steel pipe and method for manufacturing same | Masao Yuga, Tatsuro Katsumura, Hideo Kijima | 2025-07-15 |
| 12344910 | Duplex stainless steel, seamless steel pipe or tube, and a method of manufacturing the duplex stainless steel | Yusuke Yoshimura, Yuichi Kamo | 2025-07-01 |
| 12338942 | Seamless steel pipe and method of manufacture thereof | Ryosuke Tachi, Hiroyuki Yamasaki, Hiroyuki Fukuda | 2025-06-24 |
| 12331371 | Stainless steel pipe and method for manufacturing same | Masao Yuga, Tatsuro Katsumura, Hideo Kijima | 2025-06-17 |
| 12333131 | Automated analyzer displaying a GUI including first and second inspection information | Taku Sakazume | 2025-06-17 |
| 12269079 | Rolling mill for diameter reducing rolling and method for manufacturing strip material | Tatsuro Katsumura, Hiroki Ota | 2025-04-08 |
| 12264034 | Image reading apparatus that guides document from common transport route to one of curved transport route and linear transport route, by controlling action of switching device, and image forming apparatus | Takuro Murata, Masayoshi Takahashi, Masahiro Nakao, Taro Kurahashi, Risa Fukuuchi | 2025-04-01 |