| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 42 | |
| #2 | China | 33 | |
| #3 | EPO (European Patent Office) | 26 | |
| #4 | Republic of Korea | 23 | |
| #5 | Germany | 18 | |
| #6 | Taiwan | 14 | |
| #7 | WIPO (World Intellectual Property Organization) | 12 | |
| #8 | France | 10 | |
| #9 | Netherlands | 1 | |
| #10 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Machines | |
| #3 | Semiconductors | |
| #4 | Audio-visual technology | |
| #5 | Micro-structure and nano-technology | |
| #6 | Optics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Endo Takayoshi | 81 |
| #2 | Yagi Sakai | 36 |
| #3 | Touno Shuji | 24 |
| #4 | Takeda Takuya | 22 |
| #5 | Kurita Hiroyuki | 15 |
| #6 | Ozeki Kosuke | 13 |
| #7 | Mukunoki Jun | 11 |
| #8 | Ogata Kenji | 11 |
| #9 | Ando Kenya | 10 |
| #10 | Hashimoto Yoichi | 9 |
| Publication | Filing date | Title |
|---|---|---|
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| WO2017110666A1 | Speaker device and method for manufacturing speaker device | |
| DE102016113976A1 | Electrical board connection connector device | |
| WO2016186114A1 | Digital speaker, speaker system, and earphones | |
| US2016218471A1 | Coaxial-type electric connector | |
| EP2639887A1 | Press-fit type connector terminal | |
| EP2741373A1 | Electrical connector |