Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7717109 | Breathing systems with post-inspiratory valve fresh gas flow input, components for implementing same, and methods of use | Atsuo F. Fukunaga, Alex Fukunaga | 2010-05-18 |
| 7418965 | Multilumen unilimb breathing circuit with detachable proximal fitting | Atsuo F. Fukunaga | 2008-09-02 |
| 7275541 | Breathing circuits having unconventional respiratory conduits and systems and methods for optimizing utilization of fresh gases | Atsuo F. Fukunaga, Alex Fukunaga | 2007-10-02 |
| 7261105 | Breathing circuits having unconventional respiratory conduits and systems and methods for optimizing utilization of fresh gases | Atsuo F. Fukunaga, Alex Fukunaga | 2007-08-28 |
| 6874500 | Breathing circuits having unconventional respiratory conduits and systems and methods for optimizing utilization of fresh gases | Atsuo F. Fukunaga, Alex Fukunaga | 2005-04-05 |
| 6564799 | Multilumen filter | Atsuo F. Fukunaga | 2003-05-20 |
| 6439231 | Artificial ventilation systems and components thereof, and methods for providing, assembling and utilizing same | Atsuo F. Fukunaga | 2002-08-27 |
| 6003511 | Respiratory circuit terminal for a unilimb respiratory device | Atsuo F. Fukunaga | 1999-12-21 |
| 5983894 | Filter for a unilimb rebreathing ventilator | Atsuo F. Fukunaga | 1999-11-16 |
| 5983896 | Respiratory conduit for a unilimb respiratory device | Atsuo F. Fukunaga | 1999-11-16 |
| 5778872 | Artificial ventilation system and methods of controlling carbon dioxide rebreathing | Atsuo F. Fukunaga | 1998-07-14 |