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For the Inventor, By the Inventor

Kawasaki, Japan

Kazuhiko Tokuda

USPTO Granted Patents = 11


Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 22(Granted Patents)


Company Filing History:

goldMedal11 out of 39,244 
 
Fujitsu Corporation
 patents

Years Active: 2002-2017

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11 patents (USPTO):Explore Patents
1. 9842179 - Recording medium, ranking method, and information processing device (2017-12-12),
2. 9307642 - Printed board, printed board unit, and method of manufacturing printed board (2016-04-05),
3. 7954076 - Transmission delay analyzing apparatus, medium recording transmission delay analyzing program, and transmission delay analyzing method (2011-05-31),
4. 7398504 - Program, method and apparatus for analyzing transmission signals (2008-07-08),
5. 7280953 - Noise countermeasure determination method and apparatus and storage medium (2007-10-09),
6. 7103525 - Method of and system for high-frequency-corresponding simulation, and computer product (2006-09-05),
7. 7065480 - Noise countermeasure determination method and apparatus and storage medium (2006-06-20),
8. 7035783 - Program and method calculating resistance of a conductor in consideration of a skin effect (2006-04-25),
9. 6925430 - Method of and apparatus for signal-waveform simulation, and computer product (2005-08-02),
10. 6662132 - Noise analyzing method and apparatus and storage medium (2003-12-09),
11. 6340798 - Printed circuit board with reduced crosstalk noise and method of forming wiring lines on a board to form such a printed circuit board (2002-01-22),

Title: Kazuhiko Tokuda: Innovator in Information Processing and Printed Board Technology

Introduction

Kazuhiko Tokuda is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the fields of information processing and printed board technology. With a total of 11 patents to his name, Tokuda continues to push the boundaries of innovation.

Latest Patents

Among his latest patents is a groundbreaking invention related to a recording medium, ranking method, and information processing device. This non-transitory computer-readable recording medium contains a program that enables a computer to execute a complex process. The process involves generating a second characteristic model from multiple first characteristic models, executing simulations, and calculating margins for evaluation items. This innovative approach allows for the ranking of characteristic models based on calculated ratios.

Another notable patent focuses on a printed board and its manufacturing method. This printed board features a first conductor layer, a second conductor layer, and an insulation layer in between. It includes multiple through-holes and vias that connect the conductor layers. The design ensures that the conductor portions of adjacent vias are strategically arranged to optimize performance.

Career Highlights

Kazuhiko Tokuda is currently employed at Fujitsu Corporation, where he applies his expertise in technology and innovation. His work has significantly impacted the development of advanced information processing systems and printed circuit boards.

Collaborations

Throughout his career, Tokuda has collaborated with notable colleagues, including Masaki Tosaka and Jiro Yoneda. These partnerships have fostered a creative environment that has led to numerous advancements in their respective fields.

Conclusion

Kazuhiko Tokuda is a distinguished inventor whose work in information processing and printed board technology has garnered attention and respect in the industry. His innovative patents and contributions continue to shape the future of technology.

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