Kanagawa, Japan

Toko Hara

This inventor holds 27 USPTO granted patents and 3 published patent applications, primarily in Heating Devices. Top assignees: Fuji Xerox Co., Ltd., Fujifilm Business Innovation Corp.. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toko Hara. Retrieved from https://idiyas.com/inventor/toko-hara

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 27 

% Patents Active = 85.2

Average Co-Inventor Count = 4.7

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2015-2026

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Areas of Expertise:
Thermally Conductive Pipe
Heat Treatment Device
Heating Device
Image Forming Apparatus
Temperature Sensing Unit
Flat Pigment Control
Toner Fixing
Thermal Processing
Heat Pipe
Fixing Device
Gloss Toner
Metallic Paper
27 patents (USPTO):Explore Patents

Title: Toko Hara: Innovator and Patent Holder from Kanagawa, Japan

Introduction

Toko Hara is a prominent inventor based in Kanagawa, Japan, recognized for his significant contributions to various technological advancements. With a remarkable portfolio of 25 patents, Hara has made notable strides in the field of heating devices and thermal management systems.

Latest Patents

Hara's latest innovations include two groundbreaking patents. The first, titled "Heating device and heating-object utilization apparatus," describes a sophisticated heating device that features multiple heating portions capable of generating varying amounts of heat across its width. This innovative design includes temperature equalization members that enhance efficiency by maintaining consistent temperatures throughout the heating apparatus. One member is specifically designed to exceed the maximum width of the heating object, ensuring optimal performance.

The second patent, "Thermally conductive pipe, heat treatment device, and treatment system," introduces a novel thermally conductive pipe. This invention comprises a sealed pipe with a working liquid that vaporizes and liquefies. Alongside this, a liquid transfer unit operates within the pipe to move the liquefied fluid efficiently. The design features two types of liquid transfer units, enhancing the effectiveness of heat transfer and maintaining thermal efficiency.

Career Highlights

Toko Hara has garnered extensive experience throughout his career, working with renowned companies such as Fuji Xerox Co., Ltd. and Fujifilm Business Innovation Corporation. His tenure at these firms has allowed him to refine his skills and shape his innovative ideas into practical applications.

Collaborations

Throughout his career, Hara has collaborated with talented individuals, including Kazuyoshi Itoh and Toshiyuki Miyata. These partnerships have led to the development of advanced technologies and have expanded the scope of his innovative projects.

Conclusion

Toko Hara stands out as a distinguished inventor whose impactful patents contribute to advancements in heating technology and thermal management. With a solid foundation in his career and fruitful collaborations, Hara continues to inspire innovations that pave the way for future technologies.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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