| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Optics | |
| #3 | Textiles and paper | |
| #4 | Machines | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Handling thin material | |
| #2 | Electrography | |
| #3 | Typewriters | |
| #4 | Unspecified technologies | |
| #5 | Shafts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nishii Toshikane | 11 |
| #2 | Honda Haruyuki | 6 |
| #3 | Nakamura Mitsutaka | 5 |
| #4 | Tanaka Mizuna | 4 |
| #5 | Fujiwara Hiroshi | 4 |
| #6 | Ishii Hiroshi | 3 |
| #7 | Tanaka Akiyoshi | 3 |
| #8 | Nishioka Kunihiko | 3 |
| #9 | Harada Yasunari | 3 |
| #10 | Takahira Masafumi | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2021032054A1 | Sheet guiding device and image forming apparatus incorporating the sheet guiding device |