| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 7 | |
| #2 | United States | 5 | |
| #3 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Textiles and paper | |
| #3 | Computer technology | |
| #4 | Semiconductors | |
| #5 | Optics | |
| #6 | Electrical machinery and energy | |
| #7 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Typewriters | |
| #2 | Display controls | |
| #3 | Semiconductor devices | |
| #4 | Electric digital data processing | |
| #5 | Dynamo-electric machines | |
| #6 | Television | |
| #7 | Nonlinear optics | |
| #8 | Syringes | |
| #9 | Optical systems | |
| #10 | Static stores |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mayumi Hiroyu | 1 |
| #2 | Itoh Yoshitaka | 1 |
| #3 | Ootsuki Tetsuya | 1 |
| #4 | Masahiro Kanai | 1 |
| #5 | Nakamura Shinichi | 1 |
| #6 | Akaiwa Shoichi | 1 |
| #7 | Ariga Yuichi | 1 |
| #8 | Wu Jin-Jei | 1 |
| #9 | Koizumi Hiroyuki | 1 |
| #10 | Kakutani Toshiaki | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5325320A | Area efficient multiplier for use in an integrated circuit |