Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12024343 | Paper-made container for accommodating liquid content for refilling | Hideki Okude | 2024-07-02 |
| 11504952 | Barrier material | Masaaki Fukunaga | 2022-11-22 |
| 11485545 | Refillable container | Hideki Okude | 2022-11-01 |
| 11365040 | Refillable container | Hideki Okude | 2022-06-21 |
| 10875695 | Refillable container | Hideki Okude | 2020-12-29 |
| 10518279 | Refillable container | Hideki Okude, Satoshi Tsuda, Masatsugu Kato, Eiji Kusano, Satomi Morinaga +2 more | 2019-12-31 |
| 10479548 | Paper inner container for holding liquid refill contents | Hideki Okude | 2019-11-19 |
| 10376910 | Refillable container | Hideki Okude | 2019-08-13 |
| 8926793 | Processes for preparing pulp and paper | Shisei Goto, Hiroki Ohtake, Tatsumi Hosaka | 2015-01-06 |
| 8012312 | Cellulose-based fibrous materials | Shisei Goto, Chie Yuzawa, Takeshi Iimori | 2011-09-06 |