Watanabe Kozo patents

• Ferrite particle powder for electromagnetic wave absorption, method for manufacturing same, and resin composition using said ferrite particle powder for electromagnetic wave absorption

  US-2025118471-A1 · Apr 10, 2025 · US

• Secondary battery

  US-11121439-B2 · Sep 14, 2021 · US

• Method for fabricating a nonaqueous electrolyte secondary battery

  US-9705159-B2 · Jul 11, 2017 · US

• Secondary battery

  US-2017187025-A1 · Jun 29, 2017 · US

• Positive electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery

  US-9508992-B2 · Nov 29, 2016 · US

• Infrared reflecting black pigment, and paint and resin composition using the infrared reflecting black pigment

  US-2016215145-A1 · Jul 28, 2016 · US

• Semiconductor device and a method of manufacturing the same and designing the same

  US-9337147-B2 · May 10, 2016 · US

• Negative electrode plate for nonaqueous electrolyte secondary battery and method of producing the same

  US-2015380739-A1 · Dec 31, 2015 · US

• Semiconductor device and a method of manufacturing the same and designing the same

  US-2015287679-A1 · Oct 8, 2015 · US

• Method of manufacturing a semiconductor device including dummy regions and dummy wirings

  US-9064926-B2 · Jun 23, 2015 · US

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