Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12090746 | Radio wave absorbing material and radio wave absorbing sheet | Takeshi HAZAMA, Nobuyuki Komatsu, Kouji Yokotani, Mayuko Tatemichi, Tomohiro Tanaka | 2024-09-17 |
| 11845839 | Film | Mayuko Tatemichi, Takeshi HAZAMA, Nobuyuki Komatsu, Tatsuya Higuchi, Kouji Yokotani +1 more | 2023-12-19 |
| 11352469 | Fluororesin film | Kouji Yokotani, Nobuyuki Komatsu, Takeshi HAZAMA, Mayuko Tatemichi, Tatsuya Higuchi +1 more | 2022-06-07 |
| 10745531 | Film | Takashi Kanemura, Eri Mukai, Takeshi HAZAMA, Tetsuhiro Kodani, Nobuyuki Komatsu +3 more | 2020-08-18 |