Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12106467 | Inspection apparatus and inspection method for coke oven construction, and coke oven construction method | Yuki TAKAKI, Taku Watanabe | 2024-10-01 |
| 11875940 | Lifting-magnet attachment magnetic pole unit, steel-lifting magnetic-pole-equipped lifting magnet, steel material conveying method, and steel plate manufacturing method | Yuki TAKAKI, Masaki Kobayashi | 2024-01-16 |
| 10031068 | Steel sheet inspection device, steel sheet inspection method, and steel sheet manufacturing method | Tomohiko Ito, Shigehiro Takajo, Hiroi Yamaguchi, Kazuhiro Hanazawa, Yasunari Koga | 2018-07-24 |
| 9304078 | Electron gun abnormality detecting device and electron gun abnormality detecting method | Tomohiko Ito, Shigehiro Takajo, Hiroi Yamaguchi, Kazuhiro Hanazawa, Yasunari Koga | 2016-04-05 |
| 6479992 | Leakage flux flaw detecting method and method for manufacturing hot rolled steel sheet using the same | Hiriharu Kato, Akio Nagamune | 2002-11-12 |
| 6057684 | Magnetic flaw detection apparatus using an E-shaped magnetic sensor and high-pass filter | Yoshihiro Murakami, Akio Nagamune, Hiroharu Kato, Kozo Maeda, Kenichi Iwanaga | 2000-05-02 |