Akishima, Japan

Shigehisa Hagura


Average Co-Inventor Count = 6.0

ph-index = 19

Forward Citations = 886(Granted Patents)


Location History:

  • Kokubunji, JP (1994)
  • Akishima, JP (2000 - 2013)
  • Tokyo, JP (1992 - 2020)

Company Filing History:


Years Active: 1992-2020

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Areas of Expertise:
Excavator
Hydraulic Excavator
Construction Machinery
Operator Cab
Air Conditioning Duct
Liquid Crystal Projector
Frequency Inverter
Portable Teaching Apparatus
Electric Screw Driver
Forklift
Weight for Construction Machine
Console for Construction Machine
44 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Shigehisa Hagura

Introduction

Shigehisa Hagura is a prominent inventor based in Akishima, Japan, with a remarkable portfolio of 44 patents to his name. His work primarily focuses on engineering and machinery, particularly within the construction equipment sector.

Latest Patents

Among his latest innovations, Hagura has developed patents for an excavator and a seat for the operator cab of construction machines. These inventions contribute significantly to enhancing operational efficiency and operator comfort in the machinery industry.

Career Highlights

Throughout his career, Shigehisa Hagura has been affiliated with notable companies, including Hitachi Construction Machinery Co., Ltd. and Hitachi, Ltd. His contributions to these organizations have been instrumental in advancing the technology and functionality of construction machinery.

Collaborations

Hagura has worked alongside skilled professionals such as Tomoyuki Miyata and Kazuhiko Hiraoka, fostering a collaborative environment that promotes innovation and the sharing of ideas in the field of mechanical engineering.

Conclusion

In summary, Shigehisa Hagura's innovative spirit and dedication to advancing construction machinery technology set him apart as a leading inventor. His extensive patent portfolio reflects his commitment to improving the industry, making significant strides for both his employers and the wider construction community.

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