Atsumi; Akira
Patent Applications and Registrations
Patent applications and USPTO patent grants for Atsumi; Akira.The latest application filed is for "photomultiplier tube, photomultiplier tube unit, and radiation detector".
- Atsumi; Akira - Hamamatsu JP
- Atsumi; Akira - Hamamatsu-shi JP
- Atsumi, Akira - Tokyo JP
- Atsumi; Akira - Niihari JP
- Atsumi; Akira - Shimizu JP
| Patent | Date |
|---|---|
| Photomultiplier tube, photomultiplier tube unit, and radiation detector Grant 7,495,223 - Shimoi , et al. February 24, 2 | 2009-02-24 |
| Photomultiplier tube, photomultiplier tube unit, and radiation detector App 20080001541 - Shimoi; Hideki ; et al. | 2008-01-03 |
| Photomultiplier tube, photomultiplier tube unit, and radiation detector Grant 7,276,704 - Shimoi , et al. October 2, 2 | 2007-10-02 |
| Photomultiplier tube with enchanced hermiticity Grant 7,148,461 - Shimoi , et al. December 12, 2 | 2006-12-12 |
| Electron-multiplier and photo-multiplier having dynodes with partitioning parts Grant 7,042,155 - Kyushima , et al. May 9, 2 | 2006-05-09 |
| Electron-multiplier and photo-multiplier having dynodes with partitioning parts Grant 6,998,778 - Kyushima , et al. February 14, 2 | 2006-02-14 |
| Electron-multiplier and photo-multiplier having dynodes with partitioning parts App 20060028134 - Kyushima; Hiroyuki ; et al. | 2006-02-09 |
| Photomultiplier tube Grant 6,946,641 - Shimoi , et al. September 20, 2 | 2005-09-20 |
| Electron-multiplier and photo-multiplier having dynodes with partitioning parts App 20050110379 - Kyushima, Hiroyuki ; et al. | 2005-05-26 |
| Photomultiplier tube App 20050087676 - Shimoi, Hideki ; et al. | 2005-04-28 |
| Photomultiplier tube, photomultiplier tube unit, radiation detector Grant 6,852,979 - Kyushima , et al. February 8, 2 | 2005-02-08 |
| Electron-multiplier and photo-multiplier having dynodes with partitioning parts Grant 6,841,935 - Kyushima , et al. January 11, 2 | 2005-01-11 |
| Photomultiplier tube and radiation detector Grant 6,762,555 - Kyushima , et al. July 13, 2 | 2004-07-13 |
| Photomultiplier tube Grant 6,650,049 - Kyushima , et al. November 18, 2 | 2003-11-18 |
| Electron multiplier and photomultiplier App 20030102802 - Kyushima, Hiroyuki ; et al. | 2003-06-05 |
| Photomultiplier tube tightly arranged with substantially no space between adjacent tubes Grant 6,472,664 - Kyushima , et al. October 29, 2 | 2002-10-29 |
| Method for receiving and managing electronic files and file-managing device used therefor App 20010028363 - Nomoto, Junichi ; et al. | 2001-10-11 |
| Photomultiplier Grant 5,789,861 - Kyushima , et al. August 4, 1 | 1998-08-04 |
| Photomultiplier Grant 5,619,100 - Kyushima , et al. April 8, 1 | 1997-04-08 |
| Electron multiplier for forming a photomultiplier and cascade multiplying an incident electron flow using multilayerd dynodes Grant 5,498,926 - Kyushima , et al. March 12, 1 | 1996-03-12 |
| Control method and apparatus for an air conditioner using a heat pump Grant 4,603,556 - Suefuji , et al. August 5, 1 | 1986-08-05 |
| Refrigeration apparatus Grant 4,551,983 - Atsumi , et al. November 12, 1 | 1985-11-12 |
| Expansion valve Grant 4,500,035 - Kuroda , et al. February 19, 1 | 1985-02-19 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 