Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9933550 | Coated metal material and method of production of same | Tomoaki Hosokawa, Kohei Ueda, Yuki Obara | 2018-04-03 |
| 7416774 | Precoated metal sheet for light reflectors | Kohei Ueda, Hiroshi Kanai, Nobukatsu Komatu | 2008-08-26 |
| 7393578 | Precoated metal sheet for light reflectors | Kohei Ueda, Hiroshi Kanai, Nobukatsu Komatsu | 2008-07-01 |