| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Optics | |
| #3 | Basic communication technologies | |
| #4 | Semiconductors |
| # | Technology | |
|---|---|---|
| #1 | Electrography | |
| #2 | Television | |
| #3 | Loudspeakers and microphones | |
| #4 | Semiconductor devices | |
| #5 | Amplification control |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kubo Masahiko | 12 |
| #2 | Takahira Toshifumi | 2 |
| #3 | Kawashima Hidetoshi | 2 |
| #4 | Koyatsu Jun | 2 |
| #5 | Akai Nahoko | 1 |
| #6 | Maeda Masanobu | 1 |
| #7 | Hara Tomoshi | 1 |
| #8 | Ariyoshi Satoru | 1 |
| #9 | Tomita Yuji | 1 |
| #10 | Yokose Taro | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2015083059A | Hole-in-one authentication apparatus and hole-in-one authentication method |