Niiza, Japan

Kazunao Tajima

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Sanken Electric Co., Ltd.. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazunao Tajima. Retrieved from https://idiyas.com/inventor/kazunao-tajima

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

USPTO Granted Patents = 1 

 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Kazunao Tajima - Innovator in Semiconductor Technology

Introduction

Kazunao Tajima is an inventor based in Niiza-shi, Japan. He has made significant contributions to the field of semiconductor technology. Although he currently holds no granted patents, his innovative ideas are reflected in his patent applications.

Latest Patent Applications

Kazunao Tajima's notable patent application is for a semiconductor device. This device includes first and second semiconductor chips mounted on a base substrate. It also features a third semiconductor chip that outputs control signals to manage the operations of the first and second semiconductor chips. The design incorporates a first transmission transformer connected to the third semiconductor chip and the first semiconductor chip, as well as a second transmission transformer linked to the third semiconductor chip and the second semiconductor chip. This configuration allows for the individual transmission of control signals from the third semiconductor chip to both the first and second semiconductor chips.

Conclusion

Kazunao Tajima's work in semiconductor technology showcases his innovative spirit and potential for future contributions to the field. His patent application reflects a thoughtful approach to enhancing semiconductor device functionality.

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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