Category:Hiroki HARA

Hiroki HARA

Executive Summary

Hiroki HARA is an inventor who has filed 3 patents. Their primary areas of innovation include OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS (2 patents), based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect ( (2 patents), based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect ( (1 patents), and they have worked with companies such as TDK CORPORATION (2 patents), TDK Corporation (1 patents). Their most frequent collaborators include (1 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• G02F1/212 (OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS): 2 patents
• G02F1/035 (based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect (): 2 patents
• G02F1/0311 (based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect (): 1 patents
• G02F1/217 (OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS): 1 patents
• G02F1/2257 (OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS): 1 patents
• H04B10/503 (Transmitters): 1 patents
• H04B10/116 (Visible light communication): 1 patents
• H04B10/516 (Details of coding or modulation): 1 patents
• G02F1/0327 (based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect (): 1 patents
• G02F1/0338 ({structurally associated with a photoconductive layer or having photo-refractive properties (): 1 patents
• G02F2201/05 (OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS): 1 patents
• G02F2203/69 (OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS): 1 patents

Companies

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List of Companies

• TDK CORPORATION: 2 patents
• TDK Corporation: 1 patents

Collaborators

• Yasuhiro TAKAGI (1 collaborations)
• Hideaki FUKUZAWA (1 collaborations)
• Takashi KIKUKAWA (1 collaborations)
• Masahiro SHINKAI (1 collaborations)
• Yasuhiro Takagi (1 collaborations)