| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | China | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Republic of Korea | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kuwagaki Denmi | 6 |
| #2 | Hashimoto Takehisa | 6 |
| #3 | Mori Hiroaki | 5 |
| #4 | Sakanoue Aya | 5 |
| #5 | Miura Eisuke | 5 |
| #6 | Hori Hirotaka | 5 |
| #7 | Maeda Tatsuhiro | 5 |
| #8 | Ikeda Satoshi | 5 |
| #9 | Hayashida Mitsuharu | 3 |
| #10 | Miyata Yoshihiro | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO2019059421A2 | Hinged cap | |
| KR20180050310A | cap | |
| US5810207A | Container and heat-resistant cap for use with same | |
| EP0788976A1 | Container and heat-resistant cap for use with same | |
| KR0184717B1 | Tamper evident cap |