Isao Oota

5 Patents

• US119998732024

  Dispersion Comprising Colloidal Silica Particles and Zinc Cyanurate Particles

  NISSAN CHEMICAL CORPORATION

  0 cites
• US119651302024

  Borehole Cement Slurry Additive, Method for Storing Same, Borehole Cement Slurry, and Borehole Cementing Method

  NISSAN CHEMICAL CORPORATION

  0 cites
• US119307982024

  Fishing Rod Comprising Multiple Jointed Rod Bodies

  Globeride, Inc.

  0 cites
• US117953632023

  Silica-based Additive for Cementing Composition, Cementing Composition, and Cementing Method

  NISSAN CHEMICAL CORPORATION

  0 cites
• US117535722023

  Additive for Cement Slurry for Well and Method for Producing Said Additive, Cement Slurry for Well, and Cementing Method for Well

  NISSAN CHEMICAL CORPORATION

  0 cites