Kajigaya; Tomio

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kajigaya; Tomio.The latest application filed is for "lithium niobate single crystal substrate and method of producing the same".

Company Profile

0.15.20

Kajigaya; Tomio - Ome JP
KAJIGAYA; Tomio - Ome-shi JP
Kajigaya; Tomio - Tokyo N/A JP
Kajigaya; Tomio - Hokkaido JP
Kajigaya; Tomio - Hikkaido 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
Lithium niobate single crystal substrate and method of producing the same Grant 10,715,101 - Kajigaya	2020-07-14
Lithium niobate single crystal substrate and method of producing the same Grant 10,711,371 - Kajigaya	2020-07-14
Method of producing lithium niobate single crystal substrate Grant 10,651,818 - Kajigaya	2020-05-12
Lithium Niobate Single Crystal Substrate And Method Of Producing The Same App 20190233969 - KAJIGAYA; Tomio	2019-08-01
Lithium niobate single crystal substrate and method of producing the same Grant 10,301,742 - Kajigaya	2019-05-28
Method Of Producing Lithium Niobate Single Crystal Substrate App 20190007025 - KAJIGAYA; Tomio	2019-01-03
Lithium Niobate Single Crystal Substrate And Method Of Producing The Same App 20180175822 - KAJIGAYA; Tomio	2018-06-21
Lithium Niobate Single Crystal Substrate And Method Of Producing The Same App 20180148858 - KAJIGAYA; Tomio	2018-05-31
Lithium Niobate Single Crystal Substrate And Method Of Producing The Same App 20180135204 - KAJIGAYA; Tomio	2018-05-17
Lithium Niobate Single Crystal Substrate And Method Of Producing The Same App 20180135205 - KAJIGAYA; Tomio	2018-05-17
Bismuth-substituted rare-earth iron garnet crystal film and optical isolator Grant 9,322,111 - Oosumi , et al. April 26, 2	2016-04-26
Bismuth-substituted rare-earth iron garnet crystal film and optical isolator Grant 9,303,333 - Oosumi , et al. April 5, 2	2016-04-05
Bismuth-substituted Rare-earth Iron Garnet Crystal Film And Optical Isolator App 20130224520 - Oosumi; Shuuji ; et al.	2013-08-29
Bismuth-substituted Rare-earth Iron Garnet Crystal Film And Optical Isolator App 20130224500 - Oosumi; Shuuji ; et al.	2013-08-29
Lithium tantalate substrate and process for its manufacture Grant 7,713,511 - Kajigaya , et al. May 11, 2	2010-05-11
Lithium tantalate substrate and process for its manufacture App 20100021373 - Kajigaya; Tomio ; et al.	2010-01-28
Lithium tantalate substrate and process for its manufacture Grant 7,628,853 - Kajigaya , et al. December 8, 2	2009-12-08
Lithium tantalate substrate and method of manufacturing same Grant 7,544,247 - Kajigaya , et al. June 9, 2	2009-06-09
Lithium tantalate substrate and method of manufacturing same Grant 7,544,246 - Kajigaya , et al. June 9, 2	2009-06-09
Lithium tantalate substrate and method of manufacturing same Grant 7,544,248 - Kajigaya , et al. June 9, 2	2009-06-09
Lithium Tantalate Substrate and Process for its Manufacture App 20080317663 - Kajigaya; Tomio ; et al.	2008-12-25
Lithium tantalate substrate and method for producing same Grant 7,442,250 - Kajigaya , et al. October 28, 2	2008-10-28
Lithium Tantalate Substrate And Method Of Manufacturing Same App 20070289524 - KAJIGAYA; Tomio ; et al.	2007-12-20
Lithium niobate substrate and method of producing the same Grant 7,309,392 - Kajigaya , et al. December 18, 2	2007-12-18
Lithium Tantalate Substrate And Method Of Manufacturing Same App 20070204788 - KAJIGAYA; Tomio ; et al.	2007-09-06
Lithium tantalate substrate and process for its manufacture App 20070122337 - Kajigaya; Tomio ; et al.	2007-05-31
Lithium tantalate substrate and method for producing same App 20070006797 - Kajigaya; Tomio ; et al.	2007-01-11
Lithium tantalate substrate and method of manufacturing same App 20060283375 - Kajigaya; Tomio ; et al.	2006-12-21
Lithium tantalate substrate and method of manufacturing same App 20060283372 - Kajigaya; Tomio ; et al.	2006-12-21
Lithium niobate substrate and method of producing the same App 20050145165 - Kajigaya, Tomio ; et al.	2005-07-07
Lithium tantalate substrate and method of manufacturing same App 20040255842 - Kajigaya, Tomio ; et al.	2004-12-23

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