Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438385 | Mobile communication devices | Jari Vainikka, Sakari Kangas, Johan Idman, Risto Lehtinen, Harri Okkonen +3 more | 2002-08-20 |
| 6421633 | Diabetes management | Mikko Makipaa | 2002-07-16 |
| 6418308 | Opinion poll utilizing a wireless data transmission connection | Harri Okkonen, Ilkka Tuomi | 2002-07-09 |