Takasago, Japan

Keizo Konishi

This inventor holds 2 USPTO granted patents. Top assignees: Kabushiki Kaisha Kobe Seiko Sho, Osaka Gas Kabushiki Kaisha. Active years: 1994-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keizo Konishi. Retrieved from https://idiyas.com/inventor/keizo-konishi-w7m4eda6

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 = 6.9

ph-index = 1

Forward Citations = 16(Granted Patents)


Location History:

  • Kobe, JP (1994)
  • Takasago, JP (1998)

Company Filing History:


Years Active: 1994-1998

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2 patents (USPTO):Explore Patents

Title: Keizo Konishi: Innovator in Vaporization Technology

Introduction

Keizo Konishi is a notable inventor based in Takasago, Japan. He has made significant contributions to the field of vaporization technology, particularly in the efficient use of liquefied natural gas. With a total of 2 patents, his work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is a vaporizer designed for liquefied natural gas. This innovative vaporizer prevents the heat exchanger tubes from becoming extremely cooled while maintaining high vaporizing efficiency. The design features heat exchanger tubes that connect the lower and upper headers, with a pipe for liquefied natural gas that has fins on its outer surface. These fins are in pressure contact with the inner surface of the heat exchanger tube, allowing for effective heat transfer. The vaporizer ensures that the heat exchanger tube is in direct contact with natural gas in the region near the outlet, enhancing its overall performance.

Career Highlights

Throughout his career, Keizo Konishi has worked with prominent companies such as Kabushiki Kaisha Kobe Seiko Sho and Osaka Gas Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in vaporization technology.

Collaborations

Keizo has collaborated with talented individuals in his field, including Tamotsu Tori and Katsufumi Tanaka. Their combined expertise has contributed to the advancement of vaporization technologies.

Conclusion

Keizo Konishi's contributions to vaporization technology, particularly in the realm of liquefied natural gas, highlight his innovative spirit and dedication to efficiency. His patents and collaborations reflect a commitment to advancing 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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