Yokohama, Japan

Koji Suzuki

USPTO Granted Patents = 143 

 

Average Co-Inventor Count = 2.2

ph-index = 21

Forward Citations = 1,550(Granted Patents)

Forward Citations (Not Self Cited) = 1,468(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Takahagi, JP (1986)
  • Saitama-ken, JP (1998)
  • Miyazaki pref., JP (2000)
  • Numazu, JP (2008)
  • Kanagwa, JP (2008)
  • Hachioji, JP (2004 - 2009)
  • Kanagawa-ken, JP (2000 - 2015)
  • Miyazaki, JP (2002 - 2017)
  • Kashiwa, JP (2020)
  • Miyagi, JP (2008 - 2022)
  • Yokohama, JP (1980 - 2023)

Company Filing History:

goldMedal46 out of 90,631 
 
Canon Kabushiki Kaisha
 patents
silverMedal21 out of 28,546 
 
Ricoh Company, Ltd.
 patents
bronzeMedal11 out of 52,722 
 
Kabushiki Kaisha Toshiba
 patents
410 out of 4,979 
 
Oki Electric Industry Co., Ltd.
 patents
510 out of 58,129 
 
Sony Corporation
 patents
67 out of 42,488 
 
Hitachi, Ltd.
 patents
77 out of 8,192 
 
Olympus Corporation
 patents
85 out of 2,887 
 
Victor Company of Japan, Limited
 patents
95 out of 702 
 
Lapis Semiconductor Co., Ltd.
 patents
104 out of 662 
 
Toshiba Lighting & Technology Corporation
 patents
114 out of 2,560 
 
Asahi Glass Company, Limited
 patents
124 out of 727 
 
Olympus Imaging Corporation
 patents
134 out of 1,310 
 
Japan Science and Technology Agency
 patents
143 out of 339 
 
Keio University
 patents
152 out of 15 
 
Fancl Corporation
 patents
161 out of 29 
 
Canon Seiki Kabushiki Kaisha
 patents
171 out of 1,506 
 
Toshiba Electronic Devices & Storage Corporation
 patents
181 out of 1,711 
 
National Institute of Advanced Industrial Science and Technology
 patents
191 out of 1,281 
 
The University of Tokyo
 patents
201 out of 223 
 
Sii Nanotechnology Inc.
 patents
where one patent can have more than one assignee

Years Active: 1980-2025

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Areas of Expertise:
Motor Controller
Battery Monitoring System
Magnetic Recording Tape
Image Forming Apparatus
Piezoelectric Device
Vibrating Gyrosensor
Neural Networks
Mass Spectrometry
Fluorescent Compounds
Scanning Probe Microscope
Digital Camera
Automatic Analyzer
143 patents (USPTO):Explore Patents

Title: **Koji Suzuki: A Visionary Inventor in Motor Control Technologies**

Introduction

Koji Suzuki, based in Yokohama, Japan, is a distinguished inventor with an impressive portfolio of 143 patents. His innovations primarily focus on motor control systems and battery technology, showcasing his contribution to the fields of electrical and electronic engineering.

Latest Patents

Among his latest inventions, Koji Suzuki has developed a sophisticated **Motor Controller** that integrates a first control circuit, a second control circuit, a determination circuit, and a command circuit. This system outputs control values based on measurements of angular velocity, utilizing learned models to enhance performance and reliability. Additionally, his **Cell Count Determination Device** is designed to assess the number of battery cells within a battery pack. This device includes a set of switch elements that change states depending on the presence of corresponding battery cells, allowing for accurate cell count determination in various battery configurations.

Career Highlights

Koji Suzuki has made significant strides in his career, having contributed to renowned companies such as Canon and Ricoh Company, Ltd. His work in these organizations has been instrumental in advancing technology and innovation in the sectors of imaging and printing.

Collaborations

Throughout his career, Koji has had the pleasure of working alongside notable colleagues, including Naoki Iwata and Shigekazu Enoki. Their collaborative efforts have undoubtedly enriched the development of various technological projects, combining their expertise to foster innovation.

Conclusion

In summary, Koji Suzuki stands out as a prominent inventor in the realm of motor control and battery technology. His extensive number of patents and collaborative endeavors underline his commitment to innovation, solidifying his reputation as a leading figure in his field.

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