Fremont, CA, United States of America

Ken A Nishimura

This inventor holds 62 USPTO granted patents and 3 published patent applications, primarily in Optical Signal Processing (CPC class G01R). Top assignees: Agilent Technologies, Inc., Avago Technologies Ecbu IP (Singapore) Pte. Ltd., Keysight Technologies, Inc.. Active years: 1999-2025.

USPTO Granted Patents = 62 

% Patents Active = 62.9

Average Co-Inventor Count = 1.9

ph-index = 12

Forward Citations = 916(Granted Patents)

Forward Citations (Not Self Cited) = 905(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Mountain View, CA (US) (1999)
  • Freemont, CA (US) (2003)
  • Fremeont, CA (US) (2007)
  • Fremont, CA (US) (2001 - 2024)

Company Filing History:


Years Active: 1999-2025

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Areas of Expertise:
Optical Signal Multiplexer
Laser Diodes
Display Devices
RF Signal Characterization
Light Emitting Diodes
Image Display Techniques
Power Consumption Reduction
Frequency Modulation
Spatial Light Modulators
Measurement Instruments
Differential Drive Circuits
Pen Input Devices
62 patents (USPTO):Explore Patents

Title: Ken A Nishimura: Innovator in Radar Technology and Measurement Instruments

Introduction

Ken A Nishimura, based in Fremont, CA, is a renowned inventor with an impressive portfolio of 60 patents. His work primarily revolves around advancements in radar technology and measurement instruments. Nishimura's innovative contributions have significantly impacted various industries, showcasing his expertise and dedication to technological advancements.

Latest Patents

Among Ken A Nishimura's latest patents is a groundbreaking method titled "Implementing non-point targets using direct synthesis of radar signals." This innovation emulates echo signals reflected from elongated targets during radar testing. The method involves identifying endpoints of the target, acquiring radar signals through sensors with multiple receive elements, and generating emulated echo signals corresponding to target points, ultimately calculating the relative position of the target.

Another notable patent is a "Measurement instrument having time, frequency and logic domain channels." This oscilloscope features a time domain input, logic domain input, and frequency domain input, enhancing its versatility and expanding its applications in various measurement contexts.

Career Highlights

Ken A Nishimura has built a successful career working with reputable companies, including Agilent Technologies and Avago Technologies (Singapore) Pte. Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant innovations in the fields of radar technology and measurement instruments.

Collaborations

Throughout his career, Nishimura has collaborated with talented individuals, including colleagues Charles D Hoke and Rene P Helbing. These collaborations have fostered an environment of innovation, ultimately leading to the development of advanced technologies and methods in radar and measurement.

Conclusion

Ken A Nishimura's extensive patent portfolio and professional experience reflect his commitment to innovation and excellence in technology. His contributions to radar technology and measurement instruments demonstrate the lasting impact of his work on multiple industries, solidifying his reputation as a leading inventor.

Profile summary based on public USPTO records.
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