TOSOH QUARTZ CORPORATION

USPTO Trademark & Patent Filings

Tosoh Quartz Corp

Trademark applications and grants for Tosoh Quartz Corporation. Tosoh Quartz Corporation has 1 trademark applications. The latest application filed is for "CPSQ CLEAN PROCESS FOR SYNTHETIC QUARTZ"

Company Profile
    Company Aliases
  • TOSOH QUARTZ CORPORATION
  • Tosoh Quartz Corporation - Yamagata-shi, Yamagata JP
  • TOSOH QUARTZ CORPORATION -
State Incorporated JAPAN
Entity Type CORPORATION
Address 1435, Tachiyagawa 3-chome, Yamagata-shi 990-2251 Yamagata JAPAN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents
Patent Applications
Patent ApplicationDate
OPAQUE QUARTZ GLASS AND METHOD OF MANUFACTURING THE SAME
20220250962 - 17/594885 ITO; Chiemi ;   et al.
2022-08-11
METHOD OF MANUFACTURING OPAQUE QUARTZ GLASS
20210403374 - 17/292602 ITO; Chiemi ;   et al.
2021-12-30
OPAQUE QUARTZ GLASS AND METHOD FOR MANUFACTURING THE SAME
20210039978 - 16/978422 KUNIYOSHI; Minoru ;   et al.
2021-02-11
Quartz glass thermal sprayed parts and method for producing the same
20040018361 - 10/405226 Takahashi, Koyata ;   et al.
2004-01-29
Patent Grants & Applications
Trademark Applications

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