Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084260 | Composite sheet material | Shunichi Kimura, Gen Koide | 2021-08-10 |
| 11021838 | Sheet material and manufacturing method thereof | Hajime Nishimura, Yukihiro Matsuzaki, Makoto Kaneko | 2021-06-01 |
| 10945557 | Heating/stirring cooker | Katsuyuki Ohta | 2021-03-16 |