Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4483924 | System for controlling a printer in a blood sugar analyzer | Nobuhiko Tsuji, Keijiroh Nakamura, Koichi Endoh, Keiichi Ishida | 1984-11-20 |
| 4436812 | Process of calibrating a blood sugar analyzing apparatus | Koichi Endoh, Nobuhiko Tsuji, Keijiroh Nakamura, Keiichi Ishida | 1984-03-13 |
| 4420564 | Blood sugar analyzer having fixed enzyme membrane sensor | Nobuhiko Tsuji, Keijiroh Nakamura, Koichi Endoh, Keiichi Ishida | 1983-12-13 |
| 4407959 | Blood sugar analyzing apparatus | Nobuhiko Tsuji, Keijiroh Nakamura, Koichi Endoh, Keiichi Ishida | 1983-10-04 |