Joetsu
Japan
16
2017-02-09
The entities that hold a legal rights for patent applications filed by inventor Maida Shigeru:
Shigeru Maida from Joetsu, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Titania-doped quartz glass and making method
#2 | 2016-10-20Titania-doped quartz glass and making method
#3 | 2014-07-24EUV lithography member, making method, and titania-doped quartz glass
#4 | 2014-01-16Nanoimprint mold-forming synthetic quartz glass and making method
#5 | 2013-10-31Titania-doped quartz glass and making method
#6 | 2013-06-13Titania and sulfur co-doped quartz glass member and making method
#7 | 2012-10-11Titania doped quartz glass and making method
#8 | 2012-05-03Titania-doped quartz glass member and making method
#9 | 2012-03-08Titania-doped quartz glass and making method
#10 | 2011-05-19Titania and sulfur co-doped quartz glass member and making method
#11 | 2010-07-22Method of producing synthetic quartz glass for excimer laser
#12 | 2010-01-07Titania-doped quartz glass member and making method
#13 | 2009-11-26Titania-doped quartz glass and making method, EUV lithographic member and photomask substrate
#14 | 2008-12-11Titania-doped quartz glass for nanoimprint molds
#15 | 2008-12-11Titania-doped quartz glass for nanoimprint molds
#16 | 2007-06-14Titania-doped quartz glass and making method, EUV lithographic member and photomask substrate
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