SAKURAI KUNIHIKO has a total of 11 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets computer technology, audio-visual technology and telecommunications are SHANGHAI QUANTUDOU CULTURE COMMUNICATION CO LTD, LI WENLONG and ZHIPING MENG.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Audio-visual technology | |
| #3 | Telecommunications | |
| #4 | Digital networks | |
| #5 | Optics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sakurai Kunihiko | 11 |
| #2 | Mizutani Norio | 4 |
| #3 | Miyazaki Sadaaki | 2 |
| #4 | Fukaya Kousuke | 1 |