Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11723280 | Electretized film and electronic device | Yoshiro Tajitsu, Yuzo Nakamura, Tomoya Matayoshi, Takayuki Watanabe | 2023-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11723280 | Electretized film and electronic device | Yoshiro Tajitsu, Yuzo Nakamura, Tomoya Matayoshi, Takayuki Watanabe | 2023-08-08 |