| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Computer technology | |
| #3 | Machines | |
| #4 | Digital networks | |
| #5 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Typewriters | |
| #2 | Data recognition and presentation | |
| #3 | Unspecified technologies | |
| #4 | Electric digital data processing | |
| #5 | Digital information transmission | |
| #6 | Static stores | |
| #7 | Electrography |
| # | Name | Total Patents |
|---|---|---|
| #1 | Asauchi Noboru | 14 |
| #2 | Nakano Shuichi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2012056954A1 | Printing apparatus, printing material cartridge, adaptor for printing material container, and circuit board |