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For the Inventor, By the Inventor

Yokohama, Japan

Hiroyuki Hirota

This inventor holds 7 USPTO granted patents. Top assignees: Kyocera Corporation, Nippon Shokubai Co., Ltd.. Active years: 2009-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Hirota. Retrieved from https://idiyas.com/inventor/hiroyuki-hirota-qx6ep5dc

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

USPTO Granted Patents = 7

% Patents Active = 42.9

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Kawasaki, JP (2011)
  • Yokohama, JP (2009 - 2012)
  • Kanagawa, JP (2012 - 2014)
  • Hyogo, JP (2014)

Company Filing History:

goldMedal4 out of 6,934 
 
Kyocera Corporation
 patents
silverMedal3 out of 1,335 
 
Nippon Shokubai Co., Ltd.
 patents

Years Active: 2009-2014

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7 patents (USPTO):Explore Patents
1. 8765633 - Catalyst for production of ethylene oxide and method for production of ethylene oxide (2014-07-01),
2. 8637179 - Systems and methods for manufacturing a battery using a foldable covering member (2014-01-28),
3. 8125791 - Portable electronic device (2012-02-28),
4. 8107259 - Portable electronic device (2012-01-31),
5. 8017546 - Catalyst for producing alkylene oxide, method for producing the same, and method for producing alkylene oxide using said catalyst (2011-09-13),
6. 7560577 - Catalyst for production of ethylene oxide and method for production of ethylene oxide (2009-07-14),
7. 7514176 - Battery having a molded resin portion (2009-04-07),

Title: The Innovative Contributions of Hiroyuki Hirota

Introduction

Hiroyuki Hirota is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of chemical engineering and battery technology, holding a total of seven patents. His work focuses on enhancing production efficiency and developing innovative solutions for energy storage.

Latest Patents

Hirota's latest patents include a catalyst for the production of ethylene oxide and a method for manufacturing batteries using a foldable covering member. The catalyst is designed to produce ethylene oxide with high efficiency and selectivity, ensuring stable performance over extended periods. It features silver and a reaction promoter supported on a porous carrier, primarily composed of α-alumina. The catalyst's unique design allows for a relative standard deviation of silver supporting rate of each particle to be between 0.001 and 0.1. Additionally, his battery design aims to reduce assembly time by utilizing a configuration that includes a battery cell, circuit board, and multiple conductive members, all enclosed by protective covers.

Career Highlights

Hiroyuki Hirota has worked with notable companies such as Kyocera Corporation and Nippon Shokubai Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies and solutions in his field.

Collaborations

Hirota has collaborated with talented individuals, including Hiromi Yunoki and Masatsugu Mikawa. Their combined efforts have led to advancements in the technologies they have worked on together.

Conclusion

Hiroyuki Hirota's contributions to innovation in chemical engineering and battery technology are noteworthy. His patents reflect a commitment to improving efficiency and functionality in these critical areas. His work continues to influence the industry and inspire future innovations.

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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