Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8097138 | Oxygen partial pressure control apparatuses and methods of using solid electrolytes for oxygen partial pressure control | Naoki Shirakawa, Shinichi Ikeda | 2012-01-17 |
| 6977506 | Method of analyzing gas using quartz oscillator and apparatus therefor | Kazutoshi Noda, Ryuichi Naganawa, Kunitoshi Matsunobu, Kouta KOBAYASHI | 2005-12-20 |