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TOYOSAKI; Koichi Patent Filings

TOYOSAKI; Koichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for TOYOSAKI; Koichi.The latest application filed is for "glass body manufacturing apparatus, glass body manufacturing method, soot conveying mechanism, and soot heating mechanism".

Company Profile
1.1.3
  • TOYOSAKI; Koichi - Tokyo JP
  • Toyosaki; Koichi - Yokohama 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
PatentDate
Glass Body Manufacturing Apparatus, Glass Body Manufacturing Method, Soot Conveying Mechanism, And Soot Heating Mechanism
App 20200283328 - TOYOSAKI; Koichi ;   et al.
2020-09-10
Thermal protector and a method for reducing a contact resistance of same
App 20050057336 - Toyosaki, Koichi ;   et al.
2005-03-17
Electrode having substrate and surface electrode components for a semiconductor device
Grant 6,639,316 - Toyosaki , et al. October 28, 2
2003-10-28
Etch mask
App 20030042223 - Toyosaki, Koichi ;   et al.
2003-03-06

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