| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 5 | |
| #2 | China | 4 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | Taiwan | 3 | |
| #5 | United States | 3 | |
| #6 | WIPO (World Intellectual Property Organization) | 2 | |
| #7 | Canada | 1 | |
| #8 | Republic of Korea | 1 |
| # | Technology | |
|---|---|---|
| #1 | Magnets and transformers | |
| #2 | Nanostructure applications | |
| #3 | Working metallic powder |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sekine Shigenobu | 18 |
| #2 | Sato Hiroji | 16 |
| #3 | Narita Minoru | 13 |
| #4 | Kawasaki Yuko | 6 |
| #5 | Kuwabara Yoshiki | 6 |
| #6 | Sakaguchi Kenji | 5 |
| #7 | Suzuki Kazushi | 5 |
| #8 | Tono Koichi | 5 |
| #9 | Okada Keiji | 5 |
| #10 | Hirata Mitsuhisa | 5 |
| Publication | Filing date | Title |
|---|---|---|
| AU7577501A | High energy nanocomposite permanent magnet | |
| CN1188969A | Preparation method of raw material powder for permanent magnet | |
| TW434589B | Raw material powder for modified permanent magnets and production method of the same |