Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11801897 | Frame member | Hiroaki Kubota, Hiroyuki Kawata, Daisuke Maeda | 2023-10-31 |
| 11718347 | Frame member | Hiroaki Kubota, Hiroyuki Kawata | 2023-08-08 |
| 11702726 | Hot stamped article | Kazuo Hikida, Shingo FUJINAKA, Tomohito Tanaka | 2023-07-18 |
| 11639536 | Steel sheet for carburizing, and method for manufacturing steel sheet for carburizing | Motonori Hashimoto, Kazuo Hikida | 2023-05-02 |
| 11572610 | Steel sheet | Katsuya Nakano, Kunio Hayashi, Eisaku Sakurada, Akihiro Uenishi | 2023-02-07 |