| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 17 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology | |
| #3 | Computer technology | |
| #4 | Packaging and shipping | |
| #5 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Electrography | |
| #2 | Television | |
| #3 | Handling thin material | |
| #4 | Electric digital data processing | |
| #5 | Optical systems | |
| #6 | Measuring length, angles and areas |
| # | Name | Total Patents |
|---|---|---|
| #1 | Takeshi Watanabe | 3 |
| #2 | Masashi Takahashi | 3 |
| #3 | Mitsuaki Kouyama | 2 |
| #4 | Masato Ogasawara | 1 |
| #5 | Yoshikatsu Kamisuwa | 1 |
| #6 | Yoshinori Tsueda | 1 |
| #7 | Hirofumi Kondo | 1 |
| #8 | Takao Izumi | 1 |
| #9 | Tomohide Oka | 1 |
| #10 | Rintaro Nakane | 1 |