| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Machines | |
| #3 | Surface technology and coating | |
| #4 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Nonlinear optics | |
| #2 | Layered products | |
| #3 | Unspecified technologies | |
| #4 | Optical systems | |
| #5 | Producing goods from plastic | |
| #6 | Shaping of plastics | |
| #7 | Compounding processes | |
| #8 | Fillers | |
| #9 | Processes for applying fluent materials | |
| #10 | Cutting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hada Kazuya | 11 |
| #2 | Hirata Satoshi | 9 |
| #3 | Kondo Seiji | 9 |
| #4 | Umemoto Seiji | 3 |
| #5 | Mochizuki Masakazu | 2 |
| #6 | Nakazono Takuya | 1 |