Okamura; Yoshimasa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okamura; Yoshimasa.The latest application filed is for "fluid control valve".
- Okamura; Yoshimasa - San Jose CA
- Okamura; Yoshimasa - Hamamatsu JP
- OKAMURA; Yoshimasa - Hamamatsu-shi JP
- Okamura; Yoshimasa - Sunnyvale CA
- Okamura; Yoshimasa - Odawara JP
- Okamura, Yoshimasa - Odawara-shi JP
- Okamura; Yoshimasa - Tokyo JP
| Patent | Date |
|---|---|
| Corrosion resistant coating for process gas control valve Grant 10,006,564 - Okamura , et al. June 26, 2 | 2018-06-26 |
| Fluid Control Valve App 20180045332 - OKAMURA; Yoshimasa ; et al. | 2018-02-15 |
| Three-dimensional printing apparatus Grant 9,266,288 - Okamura February 23, 2 | 2016-02-23 |
| Non-wetting coating on a fluid ejector Grant 9,056,472 - Okamura June 16, 2 | 2015-06-16 |
| Three-dimensional Printing Apparatus App 20150110912 - OKAMURA; Yoshimasa | 2015-04-23 |
| Non-wetting Coating On A Fluid Ejector App 20140225960 - Okamura; Yoshimasa | 2014-08-14 |
| Non-wetting coating on a fluid ejector Grant 8,733,897 - Okamura May 27, 2 | 2014-05-27 |
| Non-wetting coating on a fluid ejector Grant 8,523,322 - Okamura , et al. September 3, 2 | 2013-09-03 |
| Non-wetting coating on a fluid ejector Grant 8,262,200 - Okamura September 11, 2 | 2012-09-11 |
| Non-wetting coating on a fluid ejector Grant 8,226,208 - Okamura , et al. July 24, 2 | 2012-07-24 |
| Non-wetting coating on a fluid ejector Grant 8,128,201 - Okamura , et al. March 6, 2 | 2012-03-06 |
| Non-wetting Coating On A Fluid Ejector App 20110261112 - Okamura; Yoshimasa | 2011-10-27 |
| Pattern of a non-wetting coating on a fluid ejector and apparatus Grant 8,038,260 - Okamura October 18, 2 | 2011-10-18 |
| Non-wetting Coating On A Fluid Ejector App 20110212261 - Okamura; Yoshimasa ; et al. | 2011-09-01 |
| Non-Wetting Coating on a Fluid Ejector App 20110063369 - Okamura; Yoshimasa | 2011-03-17 |
| Pattern Of A Non-wetting Coating On A Fluid Ejector And Apparatus App 20080150998 - Okamura; Yoshimasa | 2008-06-26 |
| Non-wetting Coating On A Fluid Ejector App 20080136866 - Okamura; Yoshimasa ; et al. | 2008-06-12 |
| Non-wetting coating on a fluid ejector App 20070030306 - Okamura; Yoshimasa ; et al. | 2007-02-08 |
| Fabrication of nanoscale thermoelectric devices Grant 6,969,679 - Okamura , et al. November 29, 2 | 2005-11-29 |
| Organic light-emitting device using iptycene derivatives Grant 6,962,758 - Chen , et al. November 8, 2 | 2005-11-08 |
| Fabrication Of Nanoscale Thermoelectric Devices App 20050112872 - Okamura, Yoshimasa ; et al. | 2005-05-26 |
| Fabrication of nanoscale thermoelectric devices App 20050060884 - Okamura, Yoshimasa ; et al. | 2005-03-24 |
| Organic Electroluminescent Device Based On Pyrene Derivatives App 20050031898 - Li, Xiao-Chang Charles ; et al. | 2005-02-10 |
| Organic electroluminescent device based on pyrene derivatives Grant 6,852,429 - Li , et al. February 8, 2 | 2005-02-08 |
| Organic light-emitting device using iptycene derivatives App 20040253479 - Chen, Jian Ping ; et al. | 2004-12-16 |
| Electrification moderating film, electron beam system, image forming system, member with the electrification moderating film, and manufacturing method of image forming system Grant 6,777,868 - Kosaka , et al. August 17, 2 | 2004-08-17 |
| Organic light-emitting device using iptycene derivatives App 20040048099 - Chen, Jian Ping ; et al. | 2004-03-11 |
| Image forming apparatus and method of manufacturing the same Grant 6,700,321 - Mitsutake , et al. March 2, 2 | 2004-03-02 |
| Image forming apparatus and method of manufacturing the same App 20030030367 - Mitsutake, Hideaki ; et al. | 2003-02-13 |
| Electron source and image-forming apparatus App 20020021083 - Hasegawa, Mitsutoshi ; et al. | 2002-02-21 |
| Charge-reducing film, image forming apparatus including said film and method of manufacturing said image forming apparatus Grant 6,342,754 - Kuroda , et al. January 29, 2 | 2002-01-29 |
| Electron source and image-forming apparatus Grant 6,313,571 - Hasegawa , et al. November 6, 2 | 2001-11-06 |
| Method of manufacturing a tip for scanning tunneling microscope using peeling layer Grant 5,546,375 - Shimada , et al. August 13, 1 | 1996-08-13 |
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