| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 12 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Machines | |
| #3 | Consumer goods | |
| #4 | Audio-visual technology | |
| #5 | Optics | |
| #6 | Mechanical elements | |
| #7 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Telephonic communication | |
| #2 | Unspecified technologies | |
| #3 | Frames | |
| #4 | Television | |
| #5 | Filing and indexing | |
| #6 | Electric digital data processing | |
| #7 | Books | |
| #8 | Special books | |
| #9 | Electrography | |
| #10 | Cameras |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hideo Kato | 3 |
| #2 | Kato Hideo | 2 |
| #3 | Fumiaki Miura | 1 |
| #4 | Kondo Tetsuo | 1 |
| #5 | Watanabe Isao | 1 |
| #6 | Ryuta Kuramochi | 1 |
| #7 | Naokazu Suzuki | 1 |
| #8 | Isao Nagashima | 1 |
| #9 | Goyoshi Tomiyama | 1 |