Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11134767 | Shoulder straps for backpack and backpack provided with same | Manami Mizumura, Yasumichi Ota | 2021-10-05 |
| 11034140 | Coating agent containing clay, resin, and organic solvent, protective film using same, and product | Takeo Ebina, Hiromichi Hayashi, Yoshito Wakui, Emiko Tomon, Yasuhiro Saura +3 more | 2021-06-15 |
| 11015013 | Resin composition, molded body, laminate, gas barrier material, coating material, and adhesive | Yusho Usami, Tomoaki Harada, Michiya Nakashima, Takeo Ebina, Takafumi Aizawa | 2021-05-25 |