Company Filing History:

33 out of 42,485

Hitachi, Ltd.

Hitachi-high-technologies Corporation

patents

Years Active: 1992-2022

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45 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11275128 - Magnetic field measuring device (2022-03-15),

2. 9146214 - Leakage magnetic flux flaw inspection method and device (2015-09-29),

3. 8710440 - Measuring device and measuring method that use pulsed electromagnetic wave (2014-04-29),

4. 8608927 - Ion sensor (2013-12-17),

5. 8300223 - Measurement device for the distribution of chemical concentration (2012-10-30),

6. 8283704 - Gas sensor (2012-10-09),

7. 7798981 - Living body inspection apparatus (2010-09-21),

8. 7759931 - Device for measuring magnetic impedance (2010-07-20),

9. 7525308 - Magnetic detecting device and material identifying device (2009-04-28),

10. 7455648 - Living body inspection apparatus (2008-11-25),

11. 7433506 - Method of measuring a biomagnetic field, method of analyzing a measured biomagnetic field, method of displaying biomagnetic field data, and an apparatus therefor (2008-10-07),

12. 7432705 - Magnetic shields and instruments for measuring biomagnetic fields (2008-10-07),

13. 7403809 - Biomagnetic field measuring method and apparatus (2008-07-22),

14. 7400984 - Biomagnetic measurement apparatus (2008-07-15),

15. 7363070 - Biomagnetic measurement apparatus (2008-04-22),

Title: Keiji Tsukada - Pioneering Inventor from Okayama

Introduction: Keiji Tsukada is a renowned inventor hailing from Okayama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tsukada holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over three decades, Tsukada has worked with leading research institutions and tech companies, playing a pivotal role in the development of cutting-edge technologies that have revolutionized various industries.

Collaborations: Throughout his career, Tsukada has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and knowledge sharing that has led to numerous breakthroughs in the tech sector.

Conclusion: Keiji Tsukada's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his reputation as a visionary inventor, inspiring the next generation of tech enthusiasts to push the boundaries of what is possible.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.