Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9692060 | Particulate carbon catalyst including nitrogen and metal and method for producing the same | Masayuki Chokai, Nobuaki Kido, Masa-aki Kakimoto, Seizo Miyata | 2017-06-27 |