| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 | |
| #2 | Canada | 1 | |
| #3 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Computer technology | |
| #3 | Semiconductors | |
| #4 | Medical technology | |
| #5 | Macromolecular chemistry and polymers | |
| #6 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Matsumoto Masahiro | 15 |
| #2 | Hanzawa Keiji | 4 |
| #3 | Nakano Hiroshi | 4 |
| #4 | Asano Satoshi | 3 |
| #5 | Makuni Kazuki | 2 |
| #6 | Okada Yasushi | 2 |
| #7 | Watanabe Yuuki | 2 |
| #8 | Takemura Shigeru | 2 |
| #9 | Koike Yasuyuki | 2 |
| #10 | Okinaga Takayuki | 2 |
| Publication | Filing date | Title |
|---|---|---|
| JP2002153531A | Cylindrical back part pointillage device with flexible arm |