| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Taiwan | 5 | |
| #2 | Australia | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | United States | 3 | |
| #5 | Brazil | 1 | |
| #6 | Canada | 1 | |
| #7 | China | 1 | |
| #8 | EPO (European Patent Office) | 1 | |
| #9 | Spain | 1 | |
| #10 | Indonesia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Writing or drawing tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hori Jiro | 16 |
| #2 | Hori Katsumi | 9 |
| #3 | Hori Eiji | 5 |
| #4 | Jiro Hori | 2 |
| Publication | Filing date | Title |
|---|---|---|
| AU2003242274A1 | Writing utensil | |
| WO03018327A1 | Writing implement | |
| AU2002304127A1 | Writing implement | |
| WO0185471A1 | Writing implement |