| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Japan | 5 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | Optics | |
| #4 | Digital networks | |
| #5 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Electric digital data processing | |
| #3 | Electrography | |
| #4 | Typewriters | |
| #5 | Digital information transmission | |
| #6 | Data recognition and presentation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Aritomi Masanori | 16 |
| #2 | Hosobuchi Kazuhiro | 5 |
| #3 | Sugimura Shiro | 5 |
| #4 | Kumagai Hideki | 5 |
| #5 | Mori Ryusuke | 5 |
| #6 | Wakamatsu Hitoshi | 5 |
| #7 | Takanashi Junko | 5 |
| #8 | Sugawara Kazuyo | 5 |
| #9 | Hosobuchi Tomoko | 5 |
| #10 | Hosobuchi Mizuyo | 5 |
| Publication | Filing date | Title |
|---|---|---|
| JP2014089102A | Contaminant treatment device | |
| JP2012250214A | Seawater purification system | |
| JP2012239950A | Water cleaning system | |
| JP2011078904A | Polluted water treatment apparatus, and operation control method | |
| JP2010119936A | Water cleaning system |