| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 27 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Transport | |
| #3 | Environmental technology | |
| #4 | Macromolecular chemistry and polymers | |
| #5 | Basic materials chemistry |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tanno Atsushi | 27 |
| #2 | Sato Yuji | 6 |
| #3 | Takada Noboru | 5 |
| #4 | Imamiya Susumu | 5 |
| #5 | Kodama Yuji | 4 |
| #6 | Matsuda Jun | 4 |
| #7 | Jyouza Ayako | 2 |
| #8 | Tsujimoto Hiroyuki | 2 |
| #9 | Ogawa Shiro | 2 |
| #10 | Fujita Akira | 2 |