Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815024 | Electrically heated catalyst device and its manufacturing method | Natsuki Sugiyama, Masao Nakayama, Yuki Tomitaka, Hideji NAITO | 2017-11-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815024 | Electrically heated catalyst device and its manufacturing method | Natsuki Sugiyama, Masao Nakayama, Yuki Tomitaka, Hideji NAITO | 2017-11-14 |