Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mikel Orobengoa Crucelaegui | Ulma Packaging Technological Center, S Coop. | 1 |
| 1 | Ander Egaña Urrutia | Ulma C Y E, S. Coop. | 1 |
| 1 | Liborio Urzelai Ezkibel | Ulma C Y E, S. Coop. | 1 |
| 1 | Jose Luis Fernandez Sanchez | — | 1 |