Kanagawa, Japan

Tadashi Fukami

This inventor holds 44 USPTO granted patents and 5 published patent applications and 7 EPO patents, primarily in Diaphragm Pump Technology. Top assignees: Sony Corporation, Okenseiko Co., Ltd., Ohken Seiko Co., Ltd.. Active years: 1984-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadashi Fukami. Retrieved from https://idiyas.com/inventor/tadashi-fukami

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

USPTO Granted Patents = 44 

% Patents Active = 90.9

 

Average Co-Inventor Count = 1.8

ph-index = 12

Forward Citations = 401(Granted Patents)


Location History:

  • Koganei, JP (1985)
  • Sagamihara, JP (1986)
  • Yokohama, JP (1986 - 1987)
  • Kangawa, JP (1989)
  • Inagi, JP (2001 - 2006)
  • Kanagawa, JP (1984 - 2017)
  • Tokyo, JP (1985 - 2018)

Company Filing History:


Years Active: 1984-2018

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Areas of Expertise:
Diaphragm Pump
Digital Signal Processing
Wireless Communication
Quick Discharge Valve
Miniature Pump
Centrifugal Pump
Data Communication
Recording Apparatus
Error Correction
Multichannel Recording
Clock Supply Circuit
Coreless Motor
44 patents (USPTO):Explore Patents

Title: Innovations by Tadashi Fukami: A Pioneer in Fluid Dynamics

Introduction

Tadashi Fukami is a distinguished inventor based in Kanagawa, Japan, recognized for his significant contributions to fluid dynamics with a remarkable portfolio of 44 patents. His innovative designs often focus on enhancing the efficiency and functionality of various pump systems, particularly through the development of advanced valve mechanisms.

Latest Patents

Among his latest inventions, Fukami has developed the "Rapid-discharge-valve structural body," which allows air to flow efficiently from an input-side space to an output-side space, adjusting according to the air flow rate. This innovation prevents flow rate peaking, ensuring smoother operations in pressure regulation.

Another notable patent is the "Diaphragm pump integrally including quick discharge valve unit." This invention comprises a vessel that incorporates a supply passage, check valve seat, delivery passage, and discharge passage. Its design includes an elastic member that prevents backflow of air and effectively manages pressurized air release, showcasing Fukami's expertise in integrating complex mechanisms for enhanced performance.

Career Highlights

Fukami has had a reputable career, contributing his talents to renowned companies such as Sony Corporation and Okenseiko Co., Ltd. His work in these organizations has undoubtedly influenced modern fluid dynamics applications, pushing the boundaries of what is possible in engineering and technology.

Collaborations

During his career, Fukami has collaborated with notable colleagues including Kentaro Odaka and Shinya Ozaki. These partnerships have allowed for the exchange of ideas and innovations, further enriching the field of fluid dynamics and enhancing the development of new technologies.

Conclusion

Tadashi Fukami's contributions through his patents illustrate his innovative spirit and technical prowess in fluid dynamics. His dedication to advancing pump technology not only benefits the industries he has served but also sets a benchmark for future inventions. As he continues his work, the engineering community eagerly anticipates further advancements that will stem from his inventive mind.

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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