Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11603250 | Cushioning member, packing body, and packing method | Takeshi Hashimoto, Narutaka Yoshida | 2023-03-14 |
| 11584581 | Cushioning member and method for manufacturing cushioning member | Takeshi Hashimoto, Narutaka Yoshida, Yasuki SHIRAKAWA, Masao Itoh, Tomoyuki Imaizumi +1 more | 2023-02-21 |
| 11505391 | Cushioning member, method for manufacturing cushioning member, and packing body | Takeshi Hashimoto, Narutaka Yoshida | 2022-11-22 |
| 11325770 | Buffer member and buffer member forming material | Takeshi Hashimoto, Narutaka Yoshida, Masakazu Ideno | 2022-05-10 |
| 11208252 | Packaging material | Takeshi Hashimoto, Narutaka Yoshida | 2021-12-28 |
| 10633161 | Air cushioning material | Takeshi Hashimoto | 2020-04-28 |
| 4913657 | Coupling for fire hose with built-in communication cable | Osamu Naito, Seiji Ozaki, Shigesaku Shinozaki, Tohei Kanda | 1990-04-03 |