| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Czechia | 5 | |
| #2 | Poland | 5 | |
| #3 | Bulgaria | 1 | |
| #4 | Croatia | 1 | |
| #5 | New Zealand | 1 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Therapeutic chemical compounds | |
| #2 | Heterocyclic compounds | |
| #3 | Medical preparations | |
| #4 | Sugars | |
| #5 | Acyclic or carbocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kato Hideo | 10 |
| #2 | Sakaguchi Jun | 7 |
| #3 | Kato Ken-Ichi | 6 |
| #4 | Izumi Tomoyuki | 5 |
| #5 | Kado Noriyuki | 4 |
| #6 | Aoyama Makoto | 3 |
| #7 | Yoshida Toshihiko | 3 |
| #8 | Yasuda Shingo | 2 |
| #9 | Narita Ken | 2 |
| #10 | Sakurai Shunichiro | 2 |