Category:Yasuhiro OKUBO

Yasuhiro OKUBO

Executive Summary

Yasuhiro OKUBO is an inventor who has filed 2 patents. Their primary areas of innovation include {collimating, focusing, condensing or projecting beams, e.g. projection lenses or Fresnel lenses} (2 patents), No explanation available (2 patents), INDEXING SCHEME ASSOCIATED WITH SUBCLASSES (2 patents), and they have worked with companies such as Ichikoh Industries, Ltd. (2 patents). Their most frequent collaborators include .

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• F21S43/26231 ({collimating, focusing, condensing or projecting beams, e.g. projection lenses or Fresnel lenses}): 2 patents
• F21W2103/60 (No explanation available): 2 patents
• F21Y2115/10 (INDEXING SCHEME ASSOCIATED WITH SUBCLASSES): 2 patents
• F21S43/26411 ({Two or more successive refractors}): 1 patents
• F21S43/402 ({Total internal reflection [TIR] collimators}): 1 patents
• F21S43/14 (NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS): 1 patents
• F21S43/255 (NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS): 1 patents
• F21S43/26421 ({Refractors comprising a plurality of non-successive refracting portions}): 1 patents

Companies

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List of Companies

• Ichikoh Industries, Ltd.: 2 patents

Collaborators