Kunitachi, Japan

Toshibumi Takashima

This inventor holds 4 USPTO granted patents. Top assignee: Casio Computer Co., Ltd.. Active years: 2018-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshibumi Takashima. Retrieved from https://idiyas.com/inventor/toshibumi-takashima

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 = 1.6

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2018-2021

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4 patents (USPTO):Explore Patents

Title: The Innovative Mind of Toshibumi Takashima

Introduction

Toshibumi Takashima is a notable inventor based in Kunitachi, Japan. He has made significant contributions to the field of technology, particularly in tax calculation methods and related apparatuses. With a total of four patents to his name, Takashima's work reflects a deep understanding of both practical applications and user needs.

Latest Patents

Among his latest patents are a tax calculator, a tax calculation method, and a storage medium storing program. One embodiment of his tax calculator displays a first tax-included amount in response to a first input operation related to a first tax rate for a tax-excluded amount. It also shows a second tax-included amount for a second numerical value and calculates a grand total amount by totaling the first and second tax-included amounts. Additionally, his calculation apparatus includes a controlling unit that performs various storing and displaying processes to facilitate efficient calculations.

Career Highlights

Toshibumi Takashima is currently employed at Casio Computer Co., Ltd., where he continues to innovate and develop new technologies. His work has not only advanced the capabilities of tax calculation but has also improved user experience through intuitive design and functionality.

Collaborations

Throughout his career, Takashima has collaborated with talented individuals such as Hironori Yoshikawa and Kazuhiko Arikawa. These collaborations have likely contributed to the success and impact of his inventions.

Conclusion

Toshibumi Takashima's contributions to technology, particularly in tax calculation methods, showcase his innovative spirit and dedication to improving user experiences. His patents reflect a blend of creativity and practicality that continues to influence the field.

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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