Katano, Japan

Shuichi Yasunaga

This inventor holds 1 USPTO granted patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuichi Yasunaga. Retrieved from https://idiyas.com/inventor/shuichi-yasunaga

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Shuichi Yasunaga

Introduction

Shuichi Yasunaga is a notable inventor based in Katano, Japan. He is recognized for his contributions to the field of office equipment, particularly in the design of staplers. His innovative approach has led to the development of a unique stapler that enhances efficiency and functionality.

Latest Patents

Yasunaga holds a patent for a stapler that features a striking block equipped with a staple striking blade. This design allows for the effective striking of staples. The stapler includes a motor that facilitates the reciprocating motion of the striking block, moving it from the staple striking position to a stopping position. A switch is integrated into the mechanism, which is activated by the motion of the striking block. Additionally, a control circuit is included to reverse the driving direction of the motor, ensuring that the striking block returns to the stopping position if the switch is not turned off within a predetermined time. This innovative design showcases Yasunaga's commitment to improving everyday office tools. He has 1 patent to his name.

Career Highlights

Shuichi Yasunaga has made significant strides in his career while working at Matsushita Electric Industrial Co., Ltd. His work has not only contributed to the company's reputation for innovation but has also set new standards in the office equipment industry. His dedication to enhancing product functionality is evident in his patented designs.

Collaborations

Yasunaga has collaborated with talented individuals such as Shigehiko Shimomura and Tadayuki Haruyama. These partnerships have fostered a creative environment that encourages the exchange of ideas and innovation.

Conclusion

Shuichi Yasunaga's inventive spirit and dedication to improving office equipment have made a lasting impact in his field. His patented stapler exemplifies his innovative approach to design and functionality. His contributions continue to inspire future advancements in office technology.

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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