Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7074377 | Production of tetrafluorosilane | Hitoshi Atobe, Masakazu Oka | 2006-07-11 |
| 6630421 | Reactive agent and process for decomposing fluorine compounds and use thereof | Hitoshi Atobe, Yuji Hayasaka, Shinichi Yano | 2003-10-07 |
| 6563011 | Reactive agent and process for decomposing fluorine compounds and use thereof | Hitoshi Atobe, Yuji Hayasaka, Shinichi Yano | 2003-05-13 |
| 6416726 | Method for decomposing nitrogen fluoride or sulfur fluoride and decomposing reagent used therefor | Chiaki Izumikawa, Kazumasa Tezuka, Kazuto Ito, Hitoshi Atobe | 2002-07-09 |
| 6294709 | Process for decomposing fluorocarbons reagent and apparatus used therefor | Chiaki Izumikawa, Kazumasa Tezuka, Kazuto Ito, Hitoshi Atobe | 2001-09-25 |
| 6146606 | Reactive agent and process for decomposing nitrogen fluoride | Hitoshi Atobe | 2000-11-14 |
| 6022489 | Reagent for decomposing fluorocarbons | Chiaki Izumikawa, Kazumasa Tezuka, Kazuto Ito, Hitoshi Atobe | 2000-02-08 |