Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D967088 | Monitor for use in visual information analysis | — | 2022-10-18 |
| 11401594 | Hot-rolled steel sheet for coiled tubing and method for manufacturing the same | Shuji Kawamura, Ichiro Sugimoto, Makoto Asai, Takeshi Yokota | 2022-08-02 |
| 11390931 | Hot-rolled steel plate and method for manufacturing same | Takeshi Yokota, Satoshi Tsutsumi | 2022-07-19 |
| 11236405 | Steel plate for high-strength and high-toughness steel pipes and method for producing steel plate | Ryo Nagao, Nobuyuki Ishikawa, Kazukuni Hase | 2022-02-01 |