| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 5,392 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Semiconductors | |
| #3 | Surface technology and coating | |
| #4 | Control | |
| #5 | Biotechnology | |
| #6 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Games | |
| #2 | Semiconductor devices | |
| #3 | Coating metallic material | |
| #4 | Climate change mitigation in buildings | |
| #5 | Fermentation | |
| #6 | Coin-freed | |
| #7 | Metallic material cleaning |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sakurai Takahiro | 285 |
| #2 | Matayoshi Masahiro | 259 |
| #3 | Kawae Daisuke | 204 |
| #4 | Sasaki Takuya | 198 |
| #5 | Imazeki Susumu | 196 |
| #6 | Imai Takao | 178 |
| #7 | Ishihara Takahiro | 173 |
| #8 | Sato Naoyuki | 168 |
| #9 | Igawa Takushi | 168 |
| #10 | Yamada Shigeki | 163 |
| Publication | Filing date | Title |
|---|---|---|
| JP2020189144A | Game machine | |
| JP2020171865A | Game machine | |
| JP2020171866A | Game machine | |
| JP2020171731A | Game machine | |
| JP2020157126A | Game machine | |
| JP2020157092A | Game machine | |
| JP2020138086A | Game machine | |
| JP2020127904A | Game machine | |
| JP2020127827A | Game machine | |
| JP2020114498A | Game machine | |
| JP2020110675A | Game machine | |
| JP2020121159A | Game machine | |
| JP2020142088A | Game machine | |
| JP2020093141A | Game machine | |
| JP2020103947A | Game machine | |
| JP2020089796A | Game machine | |
| JP2020099730A | Game machine | |
| JP2020099727A | Game machine | |
| JP2020089766A | Game machine | |
| JP2020099724A | Game machine |