Nara, Japan

Hiromi Kita

This inventor holds 27 USPTO granted patents and 10 published patent applications and 10 EPO patents, primarily in Hydrogen Energy Systems. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Matsushita Electric Industrial Co., Ltd., Panasonic Corporation. Active years: 1994-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromi Kita. Retrieved from https://idiyas.com/inventor/hiromi-kita

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 = 70.4

 

Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 44(Granted Patents)


Location History:

  • Kashihara, JP (1994 - 2001)
  • Nara, JP (2003 - 2024)

Company Filing History:


Years Active: 1994-2026

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Areas of Expertise:
Compression Apparatus
Hydrogen Generation
Solid Oxide Fuel Cell
Electrochemical Cell
Electrochemical Hydrogen Pump
Spindle Motor
Thrust Dynamic Pressure Bearing
Disk Drive
Voice Coil Motor
Magnetic Recording
Levitation Phenomenon
Electromagnetic Field Analyzer
27 patents (USPTO):Explore Patents

Title: Innovations by Hiromi Kita in Hydrogen Technology

Introduction

Hiromi Kita, an accomplished inventor based in Nara, Japan, has made significant contributions to the field of hydrogen technology. With a portfolio of 24 patents, Kita has focused on enhancing the efficiency of hydrogen production and compression systems, showcasing his commitment to advancing innovative energy solutions.

Latest Patents

Kita's latest patents reflect his ingenuity in hydrogen systems. One notable invention is a comprehensive hydrogen system that includes a water electrolysis apparatus featuring a water electrolysis cell, an electrochemical hydrogen pump, and a gas flow path for efficient delivery of hydrogen-containing gas. This system also incorporates a first flow path that permits a heat medium, having collected waste heat from the water electrolysis cell, to facilitate heat exchange with the pump.

Another significant invention by Kita is a compression apparatus designed to produce compressed hydrogen. This apparatus consists of an electrolyte membrane, an anode and cathode, along with separators and a voltage applicator. When voltage is applied, protons are extracted from the anode fluid, migrating through the electrolyte membrane to the cathode, ultimately producing compressed hydrogen. This inventive design includes provisions for enhanced sealing with a first O-ring and face seal, ensuring operational integrity.

Career Highlights

Kita's expertise has been honed through his tenure at esteemed organizations. He has worked with Panasonic Intellectual Property Management Co., Ltd. and Matsushita Electric Industrial Co., Ltd., where he has contributed to corporate innovation strategies and patent development. His background in leading companies highlights his professional dedication to advancing technology.

Collaborations

Throughout his career, Hiromi Kita has collaborated with notable professionals, including colleagues Takashi Kakuwa and Shigeo Obata. These collaborations have undoubtedly enriched his work, fostering an environment of shared innovation and expertise in the hydrogen field.

Conclusion

Hiromi Kita stands out as a pioneering inventor in the realm of hydrogen technology. Through his groundbreaking patents, he is driving the evolution of efficient hydrogen systems. Kita's contributions reflect a profound commitment to innovation, signaling a promising future in sustainable energy solutions.

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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