Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11981478 | Container | — | 2024-05-14 |
| D893308 | Container | Tomohiro Kubota | 2020-08-18 |
| 8646636 | Synthetic resin container | Masaaki Sasaki | 2014-02-11 |
| 8123059 | Synthetic resin bottle having two depressions defining a grip | Masaaki Sasaki, Tadayori Nakayama | 2012-02-28 |
| D615407 | Container | Masaaki Sasaki, Tadayori Nakayama | 2010-05-11 |
| D612253 | Container | Masaaki Sasaki, Tadayori Nakayama | 2010-03-23 |
| D598782 | Packaging bottle | Masaaki Sasaki | 2009-08-25 |
| D589803 | Packaging bottle | Masaaki Sasaki | 2009-04-07 |
| D528421 | Bottle | Masaaki Sasaki | 2006-09-19 |
| D528427 | Container | Masaaki Sasaki | 2006-09-19 |
| D527649 | Container | Masaaki Sasaki | 2006-09-05 |
| D526198 | Bottle | Masaaki Sasaki | 2006-08-08 |
| D507746 | Bottle | Masaaki Sasaki | 2005-07-26 |