Company Filing History:

29 out of 58,129

Sony Corporation

patents

14 out of 1,252

Konishiroku Photo Industry Co., Ltd.

Tokyo Juki Industrial Co., Ltd.

patents

5. 2 out of 817

Mitsui Minings & Melting Co., Ltd.

patents

Years Active: 1978-2011

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51 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7997679 - Image forming apparatus and controlling method therefor (2011-08-16),

2. 7594319 - Electronic-component alignment method (2009-09-29),

3. 7474435 - Connection apparatus, connecting method, and storage medium for storing computer-readable program having connecting functions (2009-01-06),

4. 7373305 - Accounting apparatus, accounting method, and computer-readable program storage medium for storing program having accounting function (2008-05-13),

5. 7324227 - Connection apparatus for connecting a source over a network to a predetermined destination, connecting method, and storage medium for storing computer-readable program having connecting functions (2008-01-29),

6. 7251883 - Electronic-component alignment method and apparatus therefor (2007-08-07),

7. 7216111 - Accounting apparatus, accounting method, and computer-readable program storage medium for storing program having accounting function (2007-05-08),

8. 7156485 - Liquid discharge head, cleaning method thereof, and liquid discharge apparatus (2007-01-02),

9. 7150514 - Print head, manufacturing method therefor, and printer (2006-12-19),

10. 7100254 - Method of manufacturing an ink-jet printhead (2006-09-05),

11. 6938981 - Image formation apparatus and control method thereof (2005-09-06),

12. 6938980 - Image forming apparatus and its control method (2005-09-06),

13. 6932464 - Piezoelectric actuator and its manufacturing method and ink-jet printhead (2005-08-23),

14. 6871941 - Print head, manufacturing method therefor, and printer (2005-03-29),

15. 6817699 - Printer (2004-11-16),

Title: Hiroshi Tokunaga: Pioneering Inventor from Tokyo

Introduction: Hiroshi Tokunaga is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hiroshi Tokunaga holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With over two decades of experience in the tech industry, Hiroshi Tokunaga has worked with leading research institutions and multinational corporations, spearheading projects that have revolutionized various sectors.

Collaborations: Throughout his career, Hiroshi Tokunaga has collaborated with top universities and innovative startups, fostering a culture of creativity and forward thinking in the pursuit of cutting-edge solutions to complex problems.

Conclusion: Hiroshi Tokunaga's passion for innovation and his relentless drive to create a better future through technology make him a true visionary in the world of inventions.

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2 patents (EPO):

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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.