Company Filing History:

9 out of 42,485

Hitachi, Ltd.

patents

3 out of 40

Sophia School Corporation

where one patent can have more than one assignee

Years Active: 1991-2011

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9 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 8050305 - Semiconductor device (2011-11-01),

2. 7899104 - EL semiconductor device (2011-03-01),

3. 7668217 - Semiconductor laser diode device (2010-02-23),

4. 6990133 - Laser diode and manufacturing method thereof (2006-01-24),

5. 6576503 - Laser diodes and manufacturing methods (2003-06-10),

6. 6455876 - Semiconductor radiative device (2002-09-24),

7. 5508554 - Semicoductor device having defect type compound layer between single (1996-04-16),

8. 5399230 - Method and apparatus for etching compound semiconductor (1995-03-21),

9. 5070272 - Photoconductive device and method of operating same (1991-12-03),

Title: The Innovative Journey of Takeshi Kikawa

Introduction: Takeshi Kikawa, a distinguished inventor hailing from Kodaira, Japan, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Takeshi Kikawa's latest patents focus on advancements in robotics and artificial intelligence, showcasing his commitment to pushing the boundaries of technological development.

Career Highlights: With a career spanning over two decades, Takeshi Kikawa has established himself as a pioneer in the tech industry, with numerous patents and inventions that have revolutionized the way we interact with technology.

Collaborations: Throughout his career, Takeshi Kikawa has collaborated with leading tech companies and research institutions to further his innovative projects, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: Takeshi Kikawa's relentless pursuit of innovation and his passion for pushing the limits of technology make him a standout figure in the world of inventors, with a legacy that will continue to inspire future generations of innovators.

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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.