Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4468289 | Coulometric titration method | Masanori Hirai, Saburo Sugihara, Hirozumi Nakamura | 1984-08-28 |
| 4260680 | Method and apparatus for the measurement of glucose content | Kuniko Samizo | 1981-04-07 |