Nagoya, Japan

Tatunori Miwata

This inventor holds 1 USPTO granted patent. Top assignees: Asahi Glass Company, Limited, Chubu Electric Power Company, Inc., Mitsubishi Jukogyo Kabushiki Kaisha. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatunori Miwata. Retrieved from https://idiyas.com/inventor/tatunori-miwata

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: **Tatunori Miwata: Innovator in Flue-Gas Desulfurization Effluent Treatment**

Introduction

Tatunori Miwata is a prominent inventor based in Nagoya, Japan, recognized for his significant contributions to environmental technology. With one patent to his name, he has developed a cutting-edge process aimed at efficiently treating effluent from flue-gas desulfurization systems, thereby contributing to cleaner industrial practices.

Latest Patents

Tatunori holds a patent titled "Process for treating effluent from flue-gas desulfurization system." This invention outlines an innovative method for handling wastewater from industrial processes. The process involves filtering out gypsum and fly ash from the effluent using a specialized filter, followed by treatment in an electrodialyzer. The system utilizes alternating cation-exchange and anion-exchange membranes, allowing for the concentration of chlorine ions through dialysis. This solution is then further concentrated through evaporation and mixed with cement or a combination of cement and coal ash to create a solid product that can be safely disposed of. The apparatus described in the patent ensures that effluent is adequately filtered and separated for effective reuse and final disposal.

Career Highlights

Tatunori Miwata has had a notable career in the technology sector. He has worked with reputable companies, including Chubu Electric Power Company, Inc. and Mitsubishi Jukogyo Kabushiki Kaisha. His experience in these organizations has provided him with practical insights into the industrial processes that his inventions aim to enhance.

Collaborations

Throughout his career, Tatunori has collaborated with esteemed colleagues, including Tsumoru Nakamura and Shinichiro Kotake. These partnerships have played a vital role in the development and refinement of his innovative solutions, leveraging diverse expertise to address complex environmental challenges.

Conclusion

Tatunori Miwata stands out as an inventor dedicated to advancing technologies for environmental sustainability. His patented process for treating flue-gas desulfurization effluent showcases his commitment to innovation in industrial practices, making a significant impact on reducing harmful waste and promoting more sustainable operations.

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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