| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Taiwan | 70 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Surface technology and coating | |
| #3 | Semiconductors | |
| #4 | Engines, pumps and turbines | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Alloys | |
| #2 | Semiconductor devices | |
| #3 | Layered products | |
| #4 | Metal tempering | |
| #5 | Coating metallic material | |
| #6 | Changing non-ferrous metals | |
| #7 | Rotary-pistons | |
| #8 | Foundry moulding | |
| #9 | Shaping of plastics | |
| #10 | Rotary pistons |
| # | Name | Total Patents |
|---|---|---|
| #1 | Goto Hiroshi | 8 |
| #2 | Kugimiya Toshihiro | 7 |
| #3 | Nishimura Masayasu | 6 |
| #4 | Shida Yoko | 5 |
| #5 | Ochi Mototaka | 5 |
| #6 | Chiba Masamichi | 5 |
| #7 | Watase Takeshi | 4 |
| #8 | Iwa Tatsuhiko | 4 |
| #9 | Hirano Yasuo | 4 |
| #10 | Tsutsumi Kazuyuki | 4 |