Company Filing History:

11 out of 339

Kokusai Denshin Denwa Kabushiki Kaisha

patents

11 out of 226

Kokusai Denshin Denwa Co., Ltd.

patents

1 out of 1

Kokusai Benshin Kabushiki Kaisha

patent

Years Active: 1980-2000

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23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6115156 - Demultiplexer device for wavelength-division multiplexed optical fiber (2000-09-05),

2. 5539557 - Supervisory signal receiving method and apparatus (1996-07-23),

3. 5471333 - Optical communication system (1995-11-28),

4. 5430795 - Optical transmitter with the signal light of reduced degree of (1995-07-04),

5. 5406368 - Method and apparatus for chromatic dispersion measurements (1995-04-11),

6. 5162936 - Apparatus for monitoring the operation of an optical repeater (1992-11-10),

7. 5140452 - Long-distance high-speed optical communication scheme (1992-08-18),

8. 5138621 - Pumping light source drive system for an optical amplifier (1992-08-11),

9. 5042039 - Er-doped optical fiber laser device (1991-08-20),

10. 4933990 - Optical privacy communication system in two-way optical transmission (1990-06-12),

11. 4720162 - Device for switching from one light source to another (1988-01-19),

12. 4710976 - Optical repeater monitoring system (1987-12-01),

13. 4411520 - Light dispersion measuring apparatus (1983-10-25),

14. 4408831 - Optical switch (1983-10-11),

15. 4320968 - Fault location system in an optical fiber transmission system (1982-03-23),

Title: Hiroharu Wakabayashi: Pioneering Inventor from Kawasaki

Introduction: Hiroharu Wakabayashi is a renowned inventor hailing from Kawasaki, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hiroharu Wakabayashi 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 a career spanning over two decades, Hiroharu Wakabayashi has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Hiroharu Wakabayashi has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge exchange.

Conclusion: Hiroharu Wakabayashi's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his position as a trailblazer in the world of inventions and patents.

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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.