| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 6 | |
| #2 | United States | 4 | |
| #3 | Republic of Korea | 1 | |
| #4 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Consumer goods | |
| #5 | Audio-visual technology | |
| #6 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Grinding or polishing devices | |
| #3 | Shaping of plastics | |
| #4 | Unspecified technologies | |
| #5 | Nonlinear optics | |
| #6 | Painting | |
| #7 | Special designs | |
| #8 | Producing decorative effects | |
| #9 | Containers for goods storage | |
| #10 | Advertising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Takahashi Mitsuo | 3 |
| #2 | Yamada Kunio | 3 |
| #3 | Kunio Yamada | 3 |
| #4 | Narita Takehiko | 3 |
| #5 | Kimura Yoshitaka | 2 |
| #6 | Arai Yuichi | 2 |
| #7 | Hioki Masahide | 1 |
| #8 | Wu Yuying | 1 |
| #9 | Tetsuya Fujiwarano | 1 |
| #10 | Tsuguo Sato | 1 |