| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Macromolecular chemistry and polymers | |
| #3 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Physical training equipment | |
| #2 | Macromolecular compounds compositions | |
| #3 | Compounding ingredients | |
| #4 | Special macromolecular compounds | |
| #5 | Adhesives |
| # | Name | Total Patents |
|---|---|---|
| #1 | Isogawa Kazuhiko | 12 |
| #2 | Hirau Tsutomu | 5 |
| #3 | Nakamura Hirotaka | 2 |
| #4 | Shigemitsu Takahiro | 2 |
| #5 | Tachibana Kosuke | 2 |
| #6 | Matsuyama Yoshiko | 2 |
| #7 | Ohama Keiji | 1 |
| #8 | Okabe Satoko | 1 |
| #9 | Endo Seiichiro | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2013005506A1 | Golf ball | |
| US2010160080A1 | Golf ball | |
| US2010087275A1 | Golf ball |