Kyoto, Japan

Masahiro Sakuragi

This inventor holds 11 USPTO granted patents and 6 published patent applications and 1 EPO patent. Top assignee: Rohm Co., Ltd.. Active years: 2005-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Sakuragi. Retrieved from https://idiyas.com/inventor/masahiro-sakuragi

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

USPTO Granted Patents = 11 

% Patents Active = 81.8

 

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2005-2023

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11 patents (USPTO):Explore Patents

Title: Masahiro Sakuragi: Innovator in MEMS Technology

Introduction

Masahiro Sakuragi, an accomplished inventor based in Kyoto, Japan, has made significant contributions in the field of Micro-Electro-Mechanical Systems (MEMS). With a commendable track record of 11 patents, Sakuragi continues to push the boundaries of innovation in this cutting-edge technology.

Latest Patents

Sakuragi's recent patents include advancements in MEMS sensors and manufacturing methods. One of his notable inventions is a MEMS sensor that features a silicon substrate with a unique cavity design. This design involves a silicon diaphragm with a piezoresistance element, where the plane orientations of the silicon substrate and diaphragm differ significantly, enhancing the sensor's functionality.

Additionally, his work on MEMS device manufacturing introduces a structured method that includes forming multiple holes in a semiconductor substrate and creating a connecting hollow portion. This innovative process enables the formation of movable portions within the substrate, optimizing the performance of MEMS devices.

Career Highlights

Masahiro Sakuragi is associated with Rohm Co., Ltd., a leading company in semiconductor and electronic devices. His career is marked by technical excellence and the relentless pursuit of groundbreaking MEMS technology. His patents not only reflect his ingenuity but also serve to advance the fields of sensing and micro-manufacturing.

Collaborations

Throughout his career, Sakuragi has collaborated with esteemed colleagues such as Nobuyuki Yamada and Takeshi Yoshida. These partnerships have fostered a productive environment for innovation and have contributed to the successful development of technologies that are pivotal in various applications today.

Conclusion

In conclusion, Masahiro Sakuragi stands out as a prominent inventor in the field of MEMS technology. His innovative patents, collaborative efforts, and dedication to advancing technology make him a key figure in the industry. As he continues to innovate, Sakuragi's work will undoubtedly inspire future generations of inventors and engineers.

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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