| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Electrography | |
| #2 | Television |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mihara Koichi | 14 |
| #2 | Nagai Takafumi | 12 |
| #3 | Ishiguro Yasuyuki | 2 |
MIHARA KOICHI has a total of 14 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets optics and audio-visual technology are SATO SHOUGO, UI TECH INC and KAMI HIDETOSHI.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Electrography | |
| #2 | Television |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mihara Koichi | 14 |
| #2 | Nagai Takafumi | 12 |
| #3 | Ishiguro Yasuyuki | 2 |