Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10774248 | Oxygen-absorbing film and oxygen-absorbing adhesive agent resin composition | Yoichi Tadokoro, Yoshihiro Ohta | 2020-09-15 |
| 10677860 | Magnetic sensor | — | 2020-06-09 |
YI
Yoichi Ishizaki
Toyo Seikan Co.: 1 patents #14 of 92Top 20%
Overall (2020): #104,399 of 565,922Top 20%
2
Patents 2020