Nagoya, Japan

Yasuhiro Shimamura

USPTO Granted Patents = 15 

Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2016-2024

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15 patents (USPTO):Explore Patents

Title: Yasuhiro Shimamura: Innovator in Printing Technology

Introduction

Yasuhiro Shimamura is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of printing technology, holding a total of 15 patents. His innovative work has advanced the capabilities of printing apparatuses, making them more efficient and effective.

Latest Patents

One of Shimamura's latest patents is a printing apparatus that includes a nozzle designed to discharge liquid using an energy-generating element. This apparatus features a selector that chooses a driving waveform based on the print job, allowing for flexibility in printing methods. Additionally, it incorporates a signal generator that creates a time division multiplex signal based on the selected driving waveform. A separator is also included to isolate the driving waveform signal from the multiplex signal, ensuring precise control over the printing process.

Another notable patent involves a head system that consists of a main controller and multiple head units, each connected to sub-controllers. These sub-controllers communicate through a wiring system that includes two communication paths: one for transmitting image signals and another for discharge timepoint signals. This setup enables the precise discharge of liquid corresponding to the image signal at the correct timepoint, enhancing the overall printing accuracy.

Career Highlights

Yasuhiro Shimamura has dedicated his career to advancing printing technology. His work at Brother Kogyo Kabushiki-kaisha has positioned him as a key figure in the industry. His innovative patents reflect his commitment to improving printing processes and technologies.

Collaborations

Throughout his career, Shimamura has collaborated with talented individuals such as Hajime Usami and Seigo Hayashi. These partnerships have contributed to the development of cutting-edge printing solutions.

Conclusion

Yasuhiro Shimamura's contributions to printing technology through his patents and collaborations have significantly impacted the industry. His innovative spirit continues to drive advancements in printing apparatuses, making him a notable inventor in this field.

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