Kichio Nakajima

This inventor holds 30 USPTO granted patents and 2 EPO patents, primarily in Electric Vehicles. Top assignees: Hitachi Construction Machinery Co., Ltd., Hitachi, Ltd.. Active years: 1983-2016.

USPTO Granted Patents = 30

% Patents Active = 93.3

EPO Patents = 2

Average Co-Inventor Count = 4.0

ph-index = 15

Forward Citations = 1,100(Granted Patents)

Location History:

Shimoinayoshi, JP (1983)
Chiyodamura, JP (1983 - 1986)
Ibaraki, JP (1984 - 1992)
Ibaragi, JP (1994)
Ibaraki-ken, JP (2000 - 2002)
Kasumigaura, JP (2012 - 2015)
Isesaki, JP (2015 - 2016)

Company Filing History:

23 out of 1,508

Hitachi Construction Machinery Co., Ltd.

Years Active: 1983-2016

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Areas of Expertise:

Electrically Driven Dump Truck

Electric Working Vehicle

Tire Wear Evaluation System

Drive System

Hydraulic Circuit Control

Stereoscopic Imaging

Ultrasonic Flaw Detector

Master-Slave Manipulator

Sorting Apparatus

Hydraulic Power System

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9403526 - Electrically driven dump truck (2016-08-02),

2. 9321354 - Electrically driven dump truck (2016-04-26),

3. 9079502 - Electrically driven vehicle (2015-07-14),

4. 9014898 - Electrically driven dump truck (2015-04-21),

5. 8935033 - Electrically driven dump truck (2015-01-13),

6. 8925661 - Electric working vehicle (2015-01-06),

7. 8880261 - Electrically driven vehicle (2014-11-04),

8. 8319621 - Vehicle having tire wear evaluation system (2012-11-27),

9. 8249765 - Drive system for electrically driven dump truck (2012-08-21),

10. 8151915 - Electric drive vehicle (2012-04-10),

11. 6340804 - Paper sheet sorting apparatus and sorting method (2002-01-22),

12. 6023034 - Inter-article gap adjustor for controlled delivery to a sorting device (2000-02-08),

13. 5335547 - Ultrasonic flaw detector (1994-08-09),

14. 5119189 - Stereoscopic imaging system (1992-06-02),

15. 5105367 - Master slave manipulator system (1992-04-14),

Title: The Innovative Journey of Kichio Nakajima

Introduction: Kichio Nakajima, a pioneering inventor hailing from Ibaraki, Japan, has made significant contributions to the world of technology and innovation.

Latest Patents: Kichio Nakajima's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a better future through innovation.

Career Highlights: With a career spanning over three decades, Nakajima has been at the forefront of groundbreaking inventions, holding numerous patents in various fields such as electronics, automation, and renewable energy.

Collaborations: Throughout his career, Kichio Nakajima has collaborated with leading research institutions, universities, and tech companies to further develop and implement his innovative ideas, solidifying his reputation as a visionary inventor.

Conclusion: Kichio Nakajima's relentless pursuit of innovation and his passion for creating cutting-edge solutions have established him as a prominent figure in the world of inventors, inspiring future generations to push the boundaries of what is possible.