Saga, Japan

Noboru Miyahara

This inventor holds 1 USPTO granted patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noboru Miyahara. Retrieved from https://idiyas.com/inventor/noboru-miyahara

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Noboru Miyahara: Innovator in Toner Cartridge Technology

Introduction

Noboru Miyahara is a notable inventor based in Saga, Japan. He has made significant contributions to the field of toner cartridge technology. His innovative approach has led to the development of a unique solution that addresses common issues in toner cartridge design.

Latest Patents

Miyahara holds a patent for a toner cartridge sealed by an expandable hot-melt elastic adhesive. This invention features a housing that includes a space for toner and a cover that forms a toner storing space within the housing. The cover is secured to the housing using the expandable hot-melt elastic adhesive, which effectively prevents toner leakage. This design not only improves the assembly of the cartridge but also facilitates the recycling of discarded cartridges. He has 1 patent to his name.

Career Highlights

Miyahara is associated with Matsushita Electric Industrial Co., Ltd., a company known for its commitment to innovation and quality in electronic products. His work has contributed to enhancing the efficiency and sustainability of toner cartridges in the market.

Collaborations

Miyahara has collaborated with Kazuhiro Seguchi, a fellow innovator, to further advance their projects in the field of toner technology.

Conclusion

Noboru Miyahara's contributions to toner cartridge technology exemplify the impact of innovative thinking in product design. His patent reflects a commitment to improving functionality and sustainability in everyday products.

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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