Kawasaki, Japan

Ichiro Mizuno

This inventor holds 10 USPTO granted patents. Top assignees: Mitutoyo Mfg. Co., Ltd., Kabushiki Kaisha Mitutoyo Seisakusho. Active years: 1981-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichiro Mizuno. Retrieved from https://idiyas.com/inventor/ichiro-mizuno

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 5

Forward Citations = 67(Granted Patents)


Company Filing History:


Years Active: 1981-1987

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10 patents (USPTO):Explore Patents

Title: **The Innovative Journey of Ichiro Mizuno**

Introduction

Ichiro Mizuno, an accomplished inventor based in Kawasaki, Japan, has made significant contributions to the field of measurement technologies with a portfolio of 10 patents. His inventive spirit and dedication to innovation have led him to develop sophisticated instruments that enhance accuracy and efficiency in various applications.

Latest Patents

Among his latest inventions is a sophisticated **height gauge**, which features a touch signal probe mounted on a vertically movable slider. This innovative device allows for precise measurements by bringing the probe into contact with an object. The height gauge includes a mechanical system where a rack supports the slider's movement, driven by a motor or manually via a control wheel. Notably, the control circuit halts the motor when the probe registers a touch, thus preserving the measurement display for further analysis.

Another noteworthy invention is the **displacement measuring instrument**. This device employs a cam mechanism that converts the rectilinear movement of a spindle into rotary motion. This motion is enhanced and transmitted to a follower, which then drives an indicating device to show the displacement value of the spindle. This design simplifies construction by minimizing the number of components needed, showcasing Mizuno's ability to innovate effectively.

Career Highlights

Ichiro Mizuno has built a commendable career predominantly with Mitutoyo Mfg. Co., Ltd. and Kabushiki Kaisha Mitutoyo Seisakusho. His role in these leading companies demonstrates his commitment to driving innovation in measurement technology. Through his work, he has established a reputation for developing practical solutions that meet industry needs.

Collaborations

Throughout his career, Mizuno has collaborated with notable engineers, including Masao Nakahara and Hideo Sakata. These partnerships not only reflect his ability to work within a team but also highlight the importance of collaboration in fostering innovation. Together, they have contributed to the advancement of measurement technologies that benefit a wide range of industries.

Conclusion

Ichiro Mizuno's inventive journey exemplifies the impact of innovation in the field of measurement. With a strong portfolio of patents, exceptional collaborations, and a commitment to advancing technology, Mizuno continues to pave the way for future advancements in this critical area. His work stands as a testament to the vital role of inventors in shaping the tools and technologies we rely on today.

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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