Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8153091 | Xenon retrieval system and retrieval device | Masahiro Kimoto, Terumasa Koura, Yukio Fukuda, Masaki Narazaki, Taiji Hashimoto +1 more | 2012-04-10 |
| 6189369 | Gas leakage detecting apparatus | — | 2001-02-20 |
| 6168130 | Cylinder cabinet | — | 2001-01-02 |
| 6129335 | Flow rate regulation apparatus for an exhaust duct in a cylinder cabinet | — | 2000-10-10 |
| 6122931 | System and method for delivery of a vapor phase product to a point of use | Joseph E. Paganessi, Benjamin Jurcik, Richard J. Udischas, Hwa-Chi Wang, Shinji Tomita | 2000-09-26 |
| 6029741 | Heating apparatus for a gas container | Yoshihiro Sano | 2000-02-29 |
| 5899225 | Air tube connection state detecting apparatus | — | 1999-05-04 |
| 5727589 | Gas supply system equipped with cylinders | — | 1998-03-17 |
| 5677480 | Method and system for assessing the operating condition of a pressure regulator in a corrosive gas distribution system | A. Nimal Liyanage, Eiichi Ozawa, Jean-Marie Friedt | 1997-10-14 |
| 5546753 | Evaporated gas supply method | — | 1996-08-20 |
| 5468937 | Impurity removing system for the delivery of high purity gases | — | 1995-11-21 |
| 5447285 | Safety device for cylinder valve automatic switching unit | — | 1995-09-05 |