Machida, Japan

Haruo Tanaka

This inventor holds 14 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: The Kitasato Institute, Kyowa Hakko Kogyo Kabushiki Kaisha, Kitasato Kenkyusho. Active years: 1976-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haruo Tanaka. Retrieved from https://idiyas.com/inventor/haruo-tanaka-bo00flri

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


% Patents Active = 78.6



Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 33(Granted Patents)


Location History:

  • Machida, JA (1976)
  • Machida, JP (1980 - 2002)
  • Tokyo, JP (1986 - 2013)

Company Filing History:


Years Active: 1976-2013

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14 patents (USPTO):Explore Patents

Title: **Haruo Tanaka: Innovator in Fryer Technology and Safety Gear**

Introduction

Haruo Tanaka, based in Machida, Japan, is a renowned inventor with a notable portfolio of 14 patents. His innovative approach has led to advancements in kitchen appliance technology and safety equipment for vehicular users, showcasing his versatility and expertise in addressing practical challenges.

Latest Patents

Among Tanaka's latest patents is a revolutionary fryer designed to optimize cooking efficiency and enhance the culinary experience. This fryer maintains cooking oil at a slightly lower temperature during standby, allowing for a quick increase to cooking temperature when needed. Its design includes a dual-layer system with oil and water, promoting a clean kitchen environment by facilitating effective heat exchange and reducing oil degradation. The fryer features a unique mechanism for filtering and discharging impurities, ensuring the longevity and quality of the cooking oil, which ultimately enhances work efficiency.

Another notable invention is a full-face helmet tailored for vehicular users. This helmet integrates a chin-covering portion that effectively prevents fogging of the shield plate. The design incorporates an upward-directed lower edge and strategically placed bulges that create a negative pressure, drawing the user's breath downwards and thereby maintaining clear visibility. This innovative feature allows for both safety and comfort, significantly improving the user experience.

Career Highlights

Throughout his career, Haruo Tanaka has contributed to significant advancements while working at esteemed organizations such as the Kitasato Institute and Kyowa Hakko Kogyo. His tenure at these institutions has allowed him to collaborate on cutting-edge research and development initiatives, further establishing his reputation as a leading inventor in his fields of expertise.

Collaborations

Tanaka’s innovations have not been developed in isolation; he has collaborated with other distinguished researchers, including Satoshi Omura and Juichi Awaya. These partnerships have fostered an environment conducive to creativity and innovation, ultimately leading to the successful realization of his patented inventions.

Conclusion

Haruo Tanaka’s contributions to the field of inventions, particularly in fryer technology and protective gear, illustrate his commitment to improving everyday life through innovative solutions. With a strong foundation in research and collaboration, Tanaka continues to inspire future inventors and pave the way for advancements in kitchen and safety technologies. His work exemplifies the vital role of inventors in shaping a safer and more efficient world.

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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