Omihachiman, Japan

Hirohisa Ishi

This inventor holds 33 USPTO granted patents and 14 EPO patents, primarily in Cutting Tool Technology. Top assignee: Kyocera Corporation. Active years: 2014-2026.


% Patents Active = 100.0

 

Average Co-Inventor Count = 1.2

ph-index = 4

Forward Citations = 50(Granted Patents)


Location History:

  • Higashiomi, JP (2014 - 2018)
  • Omihachiman, JP (2017 - 2020)
  • Kyoto, JP (2014 - 2022)
  • Moriyama, JP (2015 - 2023)

Company Filing History:


Years Active: 2014-2026

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Areas of Expertise:
Cutting Tool
Manufacturing Method
Cutting Insert
Drill
Machined Product
Tip Manufacturing
Insert
Precision Engineering
33 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Hirohisa Ishi

Introduction

Hirohisa Ishi, a prolific inventor based in Omihachiman, Japan, has made significant strides in the field of engineering and cutting tools. With a notable portfolio of 32 patents, his work showcases a deep understanding of innovative design and functionality in manufacturing processes.

Latest Patents

Ishi's recent patents exhibit his ingenuity in cutting-edge technologies. One of his latest inventions describes an insert featuring a first surface, a second surface, and a ridge line at their intersection. The detailed design includes cutting edges and regions designed for improved performance. Additionally, he developed a cutting tool comprising a main body that rotates around a designated axis, integrating two distinct flutes along with precisely shaped holes to enhance the cutting process. These advancements reflect Ishi's commitment to refining machining techniques and contributing practical solutions to the industry.

Career Highlights

Working at Kyocera Corporation, Ishi has continually pushed the boundaries of innovation. His extensive experience within the company has been instrumental in advancing product development in cutting tools and manufacturing technology. Ishi's commitment to his craft has led to the creation of numerous patents that are influential in enhancing efficiency and precision in machining.

Collaborations

Throughout his career, Ishi has collaborated with talented colleagues such as Shohei Mao and Kazuki Yamamichi. Their joint efforts have likely contributed to the creation of groundbreaking inventions that address the needs of modern manufacturing challenges, showcasing the power of teamwork in innovation.

Conclusion

Hirohisa Ishi's contributions to the field of engineering and manufacturing, highlighted by his impressive portfolio of patents, demonstrate his commitment to innovation. His work not only furthers the technological landscape at Kyocera Corporation but also inspires future generations of inventors in pursuing their creative endeavors.

Profile summary based on public USPTO records.
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