| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 15 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology | |
| #3 | Packaging and shipping | |
| #4 | Computer technology | |
| #5 | Textiles and paper | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Electrography | |
| #2 | Handling thin material | |
| #3 | Television | |
| #4 | Typewriters | |
| #5 | Gearing | |
| #6 | Data recognition and presentation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nakura Makoto | 15 |
| #2 | Ueda Naoto | 7 |
| #3 | Takai Shingo | 5 |
| #4 | Ueda Satoshi | 4 |
| #5 | Kudo Koichi | 4 |
| #6 | Suzuki Hiroshi | 3 |
| #7 | Shirakawa Junji | 3 |
| #8 | Karikusa Yuji | 2 |
| #9 | Kamiya Takuro | 2 |
| #10 | Kobashi Akira | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2020301319A1 | Transfer device and image forming apparatus incorporating same |