Sumoto, Japan

Masayoshi Ono

This inventor holds 9 USPTO granted patents and 1 EPO patent. Top assignee: Sanyo Electric Co., Ltd.. Active years: 1991-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayoshi Ono. Retrieved from https://idiyas.com/inventor/masayoshi-ono-n9k01x4g

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

Calculating rank

% Patents Active = 77.8


Average Co-Inventor Count = 3.6

ph-index = 4

Forward Citations = 43(Granted Patents)


Location History:

  • Hyogo, JP (1991)
  • Sumoto, JP (2000 - 2015)
  • Sumoto, JO (2015)

Company Filing History:


Years Active: 1991-2015

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9 patents (USPTO):Explore Patents

Title: Masayoshi Ono: Innovator in Solar Cell Technology

Introduction

Masayoshi Ono is a prominent inventor based in Sumoto, Japan. He has made significant contributions to the field of solar cell technology, holding a total of 9 patents. His work focuses on innovative methods for manufacturing solar cells, which are crucial for advancing renewable energy solutions.

Latest Patents

Ono's latest patents include a method of manufacturing solar cells and a novel solar cell design. The method involves steps such as removing a resist film and a portion of an n-type amorphous semiconductor layer. His solar cell design features a p-type amorphous semiconductor layer, an n-type amorphous semiconductor layer, and a recombination layer interposed between the two semiconductor layers. These innovations aim to enhance the efficiency and effectiveness of solar energy capture.

Career Highlights

Masayoshi Ono has dedicated his career to advancing solar technology. His work at Sanyo Electric Co., Ltd. has positioned him as a key player in the renewable energy sector. His patents reflect a commitment to improving solar cell manufacturing processes and designs, contributing to the global shift towards sustainable energy sources.

Collaborations

Ono has collaborated with notable colleagues, including Hiroyuki Mori and Tsuyoshi Takahama. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of solar technology.

Conclusion

Masayoshi Ono's contributions to solar cell technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the renewable energy landscape, paving the way for more efficient solar energy solutions.

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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