Mihara, Japan

Motohiko Tamura

This inventor holds 4 USPTO granted patents. Top assignees: Mitsubishi Jukogyo Kabushiki Kaisha, Shell Sekiyu Kabushiki Kaisha. Active years: 1977-1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motohiko Tamura. Retrieved from https://idiyas.com/inventor/motohiko-tamura

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 = 4.4

ph-index = 3

Forward Citations = 41(Granted Patents)


Location History:

  • Mihara, JA (1977 - 1978)
  • Mihara, JP (1978)

Company Filing History:


Years Active: 1977-1978

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4 patents (USPTO):Explore Patents

Title: The Innovative Mind of Motohiko Tamura

Introduction: Motohiko Tamura, an accomplished inventor based in Mihara, Japan, has made significant contributions to the field of gas recovery and solvent management. With a portfolio of four patents, he demonstrates a relentless pursuit of innovation aimed at improving industrial processes.

Latest Patents: Tamura's latest inventions showcase his expertise in enhancing the efficiency of gas recovery processes. One of his notable patents is a "Process for recovering a solvent vapor," which involves absorbing solvent vapor in a first liquid and regenerating it without the need for high vacuum conditions. This method not only makes the process economically viable but also environmentally friendly by utilizing low vacuum conditions for regeneration. Another significant patent is the "Process for recovering a combustible gas," which features an innovative system for measuring and controlling the concentration of combustible gas in a mixture. This process ensures safety by preventing the entry of unsafe gas concentrations into the recovery apparatus and maintaining optimal levels to avoid detonation risks.

Career Highlights: Throughout his career, Motohiko Tamura has worked with prestigious companies such as Mitsubishi Heavy Industries and Shell Japan. His roles in these organizations have allowed him to apply his inventive skills to real-world challenges, resulting in practical solutions for industrial efficiency.

Collaborations: Tamura has collaborated with prominent colleagues like Kazumi Uda and Hiroshi Fujiike. These partnerships have fostered an environment of shared knowledge and creativity, further enhancing his inventive endeavors.

Conclusion: Motohiko Tamura stands out as a significant figure in the realm of inventions related to gas recovery and solvent management. His patents reflect a deep understanding of engineering principles and a commitment to innovation. With continued advancements in his work, Tamura is sure to contribute further to the field, inspiring future inventors along the way.

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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