Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276037 | Anodized titanium material and method for producing the same | Takehiko Muranaka, Kouji Niimi, Yuuta Ueno, Hideto Saito, Nobuyuki Nagayama | 2025-04-15 |
| 10768089 | Particle collecting apparatus and particle collecting system | Toshihiko Kikuchi, Nobuyuki Nagayama, Katsushi Abe | 2020-09-08 |