Fujimi, Japan

Hiroshi Hatanaka

This inventor holds 2 USPTO granted patents. Top assignees: Nihon Dengyo Kosaku Co., Ltd., Ngk Spark Plug Company, Limited. Active years: 1992-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Hatanaka. Retrieved from https://idiyas.com/inventor/hiroshi-hatanaka-kr8noimz

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 2

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1992-1997

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2 patents (USPTO):Explore Patents

Title: The Innovative Mind of Hiroshi Hatanaka

Introduction: Hiroshi Hatanaka is a notable inventor based in Fujimi, Japan. With a focus on advanced electronic components, Hatanaka has contributed to the technological landscape through his groundbreaking inventions. He holds two patents that exemplify his expertise and innovative spirit.

Latest Patents: Hatanaka's most recent patents include a "Resonator with External Conductor as Resonance Inductance Element," which enhances the performance of resonators in various applications. Additionally, he developed a "Dielectric Resonator Device" that features a resonator body made of dielectric ceramics. This device includes a resonator element with an inner hole and a supporting member made of the same material, showcasing Hatanaka's commitment to improving the efficiency and functionality of dielectric resonators.

Career Highlights: Throughout his career, Hatanaka has worked with prominent companies such as Nihon Dengyo Kosaku Co., Ltd. and NGK Spark Plug Co., Ltd. These experiences have fueled his passion for innovation and allowed him to translate his ideas into practical applications, benefiting the broader electronics industry.

Collaborations: Hatanaka has collaborated with talented coworkers, including Kanji Ohya and Masahiro Nishiki. Together, they have fostered a culture of creativity and problem-solving that has led to the development of innovative technologies and patents.

Conclusion: Hiroshi Hatanaka's contributions to the field of electronics through his inventions and patents highlight the importance of innovation in driving technological advancements. His work not only reflects his ingenuity but also serves as an inspiration for future inventors looking to make their mark in the industry.

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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