Company Filing History:

10 out of 2,646

Pioneer Corporation

patents

5 out of 2,861

Pioneer Electronic Corporation

patents

1 out of 548

National Institute for Materials Science

patents

4. 1 out of 30

Pioneer Electronics Corporation

patents

5. 2 out of 832,680

Other

patents

where one patent can have more than one assignee

Years Active: 1991-2005

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6900914 - Optical information recording and reproducing apparatus having volume holographic memory (2005-05-31),

2. 6856433 - Holographic recording medium and holographic recording/reproducing apparatus using the same (2005-02-15),

3. 6816291 - Optical information recording and reproducing apparatus having volume holographic memory (2004-11-09),

4. 6670079 - Photorefractive material (2003-12-30),

5. 6594220 - Volume holographic memory and optical information recording/reproducing apparatus (2003-07-15),

6. 6574181 - Holographic memory medium and recording apparatus using the same (2003-06-03),

7. 6490061 - Optical information recording and reproducing apparatus having volume holographic memory (2002-12-03),

8. 6414762 - Optical information recording and reproducing apparatus using a holographic memory (2002-07-02),

9. 6373806 - Two-color hologram recording/reproducing apparatus (2002-04-16),

10. 6327171 - Digital signal recording/reproducing method (2001-12-04),

11. 6320683 - Optical information recording and reproducing apparatus using a volume holographic memory (2001-11-20),

12. 6301028 - Holographic memory and optical information recording and reproducing apparatus using the same (2001-10-09),

13. 6256281 - Volume holographic memory-based optical information-recording/reproducing apparatus (2001-07-03),

14. 6222754 - Digital signal recording/reproducing method (2001-04-24),

15. 6088321 - Volume holographic memory apparatus having a reference beam and a signal (2000-07-11),

Title: Inventor Takashi Yamaji

Introduction: Takashi Yamaji is a renowned inventor hailing from Tsurugashima, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Takashi Yamaji holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his innovative mindset and forward-thinking approach.

Career Highlights: With over two decades of experience in the industry, Takashi Yamaji has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach complex challenges.

Collaborations: Throughout his career, Takashi Yamaji has collaborated with top companies and inventors worldwide, fostering a culture of creativity and excellence in the pursuit of technological advancement.

Conclusion: Takashi Yamaji's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology and inspiring generations to come.

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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.