Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499266 | Grained artificial leather and method for manufacturing grained artificial leather | Kimio Nakayama, Naoto NARUMOTO, Akihisa Iwamoto | 2022-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499266 | Grained artificial leather and method for manufacturing grained artificial leather | Kimio Nakayama, Naoto NARUMOTO, Akihisa Iwamoto | 2022-11-15 |