| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 17 | |
| #2 | Japan | 3 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Special information storage | |
| #2 | Holographic processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Watabe Kazuo | 20 |
| #2 | Ogawa Akihito | 9 |
| #3 | Maruyama Sumitaka | 8 |
| #4 | Kashihara Yutaka | 5 |
| #5 | Ando Hideo | 5 |
| #6 | Usui Takashi | 5 |
| #7 | Okano Hideaki | 5 |
| #8 | Iwata Katsuo | 3 |
| #9 | Kuroda Kazuto | 2 |
| #10 | Saito Masahiro | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2014018166A | Disinfection device of comb frame and disinfection method therefor | |
| JP2012024097A | Device for testing acaricide and mite extermination member | |
| US2007111142A1 | Optical disk and recording/reproducing apparatus | |
| JPH10204712A | Transparent hair-increasing net |