| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Taiwan | 6 | |
| #2 | China | 4 | |
| #3 | Republic of Korea | 4 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | United States | 3 | |
| #6 | Malaysia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Macromolecular chemistry and polymers | |
| #5 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Non-metallic elements | |
| #2 | Grinding or polishing devices | |
| #3 | Building materials | |
| #4 | Unspecified technologies | |
| #5 | Grinding tools | |
| #6 | Compounding ingredients | |
| #7 | Inorganic compounds | |
| #8 | Sawing | |
| #9 | Working stone | |
| #10 | Climate change mitigation in goods production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mochizuki Masahiro | 9 |
| #2 | Kubota Yoshihiro | 7 |
| #3 | Shimizu Takaaki | 6 |
| #4 | Yasuoka Kai | 4 |
| #5 | Kazama Kenichi | 4 |
| #6 | Kobayashi Masahito | 3 |
| #7 | Shimaoka Keiichi | 3 |
| #8 | Ohsaki Hiromi | 3 |
| #9 | Shimizu Tsuyoshi | 2 |
| #10 | Nishijo Naoki | 2 |