Tokyo, Japan

Hiroshi Takayama

This inventor holds 2 USPTO granted patents. Top assignees: Gm Global Technolgoy Operations, Inc., Mitsubishi Denki Kabushiki Kaisha. Active years: 2000-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Takayama. Retrieved from https://idiyas.com/inventor/hiroshi-takayama-25pguwlh

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.5

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2000-2002

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2 patents (USPTO):Explore Patents

Title: Hiroshi Takayama: Innovator in Engine Technology and Manufacturing

Introduction

Hiroshi Takayama is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of manufacturing and engine technology. With a total of 2 patents, his work reflects a commitment to innovation and practical applications.

Latest Patents

One of Takayama's latest patents is for a sandwich panel and method of manufacturing the sandwich panel. This invention involves a multi-step process that includes attaching an insert to a facing member, pressing the insert into a core member, and finally attaching another facing member to the opposing side of the core member. This method enhances the structural integrity and versatility of sandwich panels.

Another significant patent is for a glow sensor with a ceramic tip. This glow sensor combines the functions of a diesel engine glow plug with an ion sensor to detect engine combustion initiation and characteristics. The design features a ceramic rod with a heating element that extends into the combustion chamber, allowing for precise monitoring of combustion events. The information gathered can be used to control engine operation or evaluate its performance.

Career Highlights

Hiroshi Takayama has worked with prominent companies such as Mitsubishi Electric Corporation and GM Global Technology Operations LLC. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Throughout his career, Takayama has collaborated with talented individuals, including Norihiko Toyoda and Masamitsu Okamura. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Hiroshi Takayama's contributions to innovation in manufacturing and engine technology are noteworthy. His patents reflect a deep understanding of engineering principles and a commitment to enhancing performance in practical applications. 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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