Aichi, Japan

Tsutomu Inoue

This inventor holds 6 USPTO granted patents and 2 EPO patents. Top assignees: Fuji Bc Engineering Co., Ltd., Toshiba Lifestyle Products & Services Corporation, Fuji Koeki Co., Ltd.. Active years: 2003-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Inoue. Retrieved from https://idiyas.com/inventor/tsutomu-inoue-em9lnsbd

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


% Patents Active = 16.7


Average Co-Inventor Count = 1.4

ph-index = 2

Forward Citations = 86(Granted Patents)


Location History:

  • Nagoya, JP (2005)
  • Owariasahi, JP (2009 - 2018)
  • Aichi, JP (2003 - 2019)

Company Filing History:


Years Active: 2003-2019

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6 patents (USPTO):Explore Patents

Title: The Innovative Journey of Tsutomu Inoue

Introduction

Tsutomu Inoue is a prominent inventor based in Aichi, Japan, who has made significant contributions to the field of home appliances, particularly in the design of electric vacuum cleaners. With a portfolio of six patents to his name, Inoue's innovations focus on enhancing the efficiency and user experience of everyday devices.

Latest Patents

Inoue's latest patents reflect his commitment to innovation. One notable invention is an electric vacuum cleaner designed to improve quietness without increasing its size, while maintaining air intake balance. This vacuum features an electric blower and a unique separating mechanism that includes a first centrifugally separating part for larger dust particles and multiple second centrifugally separating parts for finer dust. This innovative design allows for efficient dust separation while ensuring a compact structure.

Additionally, another electric vacuum cleaner by Inoue emphasizes both efficiency and quiet operation, again without enlarging the main body. This model incorporates an electric blower and a first centrifugally separating part that effectively separates dust from the air. It includes a cylindrical dust collecting cup with a specially designed exhaust tube that discharges air efficiently. These patents highlight Inoue’s ability to create advanced cleaning solutions that cater to modern demands.

Career Highlights

Inoue has had a commendable career, having worked at several reputable companies. He has made substantial advancements while employed at Fuji BC Engineering Co., Ltd. and Toshiba Lifestyle Products & Services Corporation. His work in these organizations has helped to propel innovation in vacuum technology, impacting the market significantly.

Collaborations

Throughout his career, Inoue has collaborated with notable professionals, including Naoko Kawamura and Yasuhiro Ohtsu. These partnerships have fostered a creative environment that promotes the exchange of ideas and innovations in the realm of home technology.

Conclusion

Tsutomu Inoue's inventive spirit and his contributions to electric vacuum cleaner technology illustrate the potential of innovative thinking in enhancing everyday appliances. His latest patents showcase a blend of efficiency and performance, underscoring the importance of continuous advancement in household technologies. As the industry evolves, Inoue's work will undoubtedly serve as an inspiration for future inventors and a testament to the power of innovation in transforming daily lives.

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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