Hannou, Japan

Takatsugu Ogata

This inventor holds 1 USPTO granted patent. Top assignees: Tsukishima Kikai Co., Ltd., Other. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takatsugu Ogata. Retrieved from https://idiyas.com/inventor/takatsugu-ogata

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 = 5.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:

goldMedal1 out of 57 
 
Tsukishima Kikai Co., Ltd.
 patents
silverMedal1 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Innovator Takatsugu Ogata: Pioneering Economical Crystallized Glass Production

Introduction: Takatsugu Ogata, an accomplished inventor from Hannoh, Japan, is recognized for his innovative approach to producing crystallized glass products. With a focus on recycling and sustainability, he developed a unique apparatus designed to economically transform waste ash from sewage sludge into valuable crystallized glass materials.

Latest Patents: Ogata holds a notable patent for an "Apparatus for making crystallized glass." This invention details a two-furnace system that efficiently processes waste ash, which is often considered challenging to convert into usable materials. The primary melting furnace initiates the melting process, while the secondary melting furnace continues the transformation. This method culminates in the production of crystallized glass products, allowing for a range of final forms such as tiles, blocks, or irregularly shaped items similar to crushed stone.

Career Highlights: Throughout his career, Takatsugu Ogata has contributed significantly to advancements in glass production technology. His work has demonstrated a commitment to environmental sustainability by optimizing the use of waste materials. His experience with Tsukishima Kikai Co., Ltd. underscores his expertise and the real-world applicability of his inventions.

Collaborations: Takatsugu Ogata has collaborated with esteemed colleagues, including Takeshi Yamaura and Yoshikazu Nagayoshi. These partnerships have facilitated the development and refinement of his innovative techniques in glass manufacturing.

Conclusion: Takatsugu Ogata's contributions to the field of crystallized glass production exemplify a forward-thinking approach to invention. His patented apparatus not only ushers in new possibilities for recycling waste ash but also sets a precedent for sustainable manufacturing practices in the glass industry. As he continues to innovate, Ogata stands out as a key figure in transforming challenges into valuable opportunities in modern materials science.

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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