Nishizawa; Takayuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nishizawa; Takayuki.The latest application filed is for "manufacturing method for pattern multilayer body and mask set".

Company Profile

0.8.7

Nishizawa; Takayuki - Tokyo JP
Nishizawa; Takayuki - Chbia 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
Manufacturing method for pattern multilayer body and mask set Grant 9,087,982 - Watanabe , et al. July 21, 2	2015-07-21
Manufacturing Method For Pattern Multilayer Body And Mask Set App 20150140685 - WATANABE; Hisayoshi ; et al.	2015-05-21
Method of making a mask, method of patterning by using this mask and method of manufacturing a micro-device Grant 8,529,777 - Watanabe , et al. September 10, 2	2013-09-10
Method Of Making A Mask, Method Of Patterning By Using This Mask And Method Of Manufacturing A Micro-device App 20130062307 - WATANABE; Hisayoshi ; et al.	2013-03-14
Method of forming metal to a concave portion of a substrate, method of manufacturing a magnetic head and a magnetic head Grant 8,379,346 - Watanabe , et al. February 19, 2	2013-02-19
Method Of Forming Metal To A Concave Portion Of A Substrate, Method Of Manufacturing A Magnetic Head And A Magnetic Head App 20130027810 - WATANABE; Hisayoshi ; et al.	2013-01-31
Magnetic head including a thermal asperity effect element sensor in a stepped-back position from an air bearing surface Grant 8,274,761 - Kanaya , et al. September 25, 2	2012-09-25
Magnetic head including sensor Grant 8,199,431 - Kanaya , et al. June 12, 2	2012-06-12
Magnetic Head Including Sensor App 20110249363 - KANAYA; Takayasu ; et al.	2011-10-13
Magnetic Head Including Sensor App 20110216430 - KANAYA; Takayasu ; et al.	2011-09-08
Reflecting plates for resonating chamber Grant 7,495,159 - Takegawa , et al. February 24, 2	2009-02-24

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