Yoshizawa; Tatsuya

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoshizawa; Tatsuya.The latest application filed is for "envelope rotation type x-ray tube apparatus".

Company Profile

0.5.14

Yoshizawa; Tatsuya - Kyoto JP
YOSHIZAWA; Tatsuya - Kyoto-shi Kyoto
Yoshizawa; Tatsuya - Tsurugashima JP
Yoshizawa; Tatsuya - Tsurugashima-Shi JP
Yoshizawa; Tatsuya - Saitama JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Envelope rotation type X-ray tube apparatus Grant 9,972,473 - Yoshizawa May 15, 2	2018-05-15
Envelope Rotation Type X-ray Tube Apparatus App 20150380201 - YOSHIZAWA; Tatsuya	2015-12-31
Flat filament for an X-ray tube, and an X-ray tube Grant 9,202,663 - Yoshizawa December 1, 2	2015-12-01
Flat Filament For An X-ray Tube, And An X-ray Tube App 20140153698 - YOSHIZAWA; Tatsuya	2014-06-05
Method of manufacturing material to be etched Grant 8,114,685 - Yoshizawa , et al. February 14, 2	2012-02-14
Organic Electroluminescence Display Panel And Process For Producing The Same App 20110095677 - Yoshizawa; Tatsuya ; et al.	2011-04-28
Organic semiconductor device and its manufacturing method Grant 7,776,645 - Nagayama , et al. August 17, 2	2010-08-17
Organic Semiconductor Device And Method For Manufacturing Organic Semiconductor Device App 20100187516 - Yoshizawa; Tatsuya ; et al.	2010-07-29
Method For Patterning Of Organic Film App 20100087032 - Yoshizawa; Tatsuya ; et al.	2010-04-08
Method Of Manufacturing Protection Film And Method Of Manufacturing Inorganic Film App 20090252863 - Yoshizawa; Tatsuya	2009-10-08
Method Of Manufacturing Material To Be Etched App 20090197353 - Yoshizawa; Tatsuya ; et al.	2009-08-06
Organic electroluminescence display panel including a gas barrier laminate between a substrate and an organic electroluminescence element Grant 7,355,341 - Yoshizawa April 8, 2	2008-04-08
Organic semiconductor device and its manufacturing method App 20060246620 - Nagayama; Kenichi ; et al.	2006-11-02
Plasma processing method and plasma processing apparatus App 20050238818 - Yoshizawa, Tatsuya	2005-10-27
Organic electroluminescence display panel App 20050156519 - Yoshizawa, Tatsuya ; et al.	2005-07-21
Organic electroluminescence display panel and fabrication method thereof App 20050116637 - Yoshizawa, Tatsuya	2005-06-02
Method for manufacturing organic electroluminescent element and apparatus using the method App 20050109732 - Yoshizawa, Tatsuya	2005-05-26
Etching mask App 20050000933 - Shiratori, Masahiro ; et al.	2005-01-06
Manufacturing method of organic electroluminescent element App 20030211233 - Kubota, Hirofumi ; et al.	2003-11-13

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