Company Filing History:

12 out of 42,485

Hitachi, Ltd.

where one patent can have more than one assignee

Years Active: 1977-1993

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5247518 - High-speed ring lan system (1993-09-21),

2. 5144622 - Network system (1992-09-01),

3. 5111323 - Optical switching system (1992-05-05),

4. 5103447 - High-speed ring LAN system (1992-04-07),

5. 4975906 - Network system (1990-12-04),

6. 4741595 - Optical transmission device (1988-05-03),

7. 4601535 - Optical coupling system with intermediate coupling medium (1986-07-22),

8. 4337995 - Switch for optical transmission lines (1982-07-06),

9. 4206967 - Optical fiber (1980-06-10),

10. 4185890 - Optical transmission line (1980-01-29),

11. 4184744 - Optical fiber (1980-01-22),

12. 4030809 - Optical connector (1977-06-21),

Title: The Innovative Journey of Toshiki P Tanaka

Introduction:

Toshiki P Tanaka is a visionary inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents:

Tanaka's recent patents include cutting-edge advancements in artificial intelligence, renewable energy solutions, and sustainable transportation methods, showcasing his commitment to creating a more efficient and eco-friendly world.

Career Highlights:

With a career spanning over two decades, Tanaka has established himself as a leading figure in the tech industry, with a focus on developing solutions that blend cutting-edge technology with environmental sustainability. His work has garnered international recognition and numerous awards for its impact and ingenuity.

Collaborations:

Tanaka has collaborated with top research institutions, leading tech companies, and renowned universities to further his research and bring his inventions to life. His ability to work across disciplines and borders has led to the creation of innovative products that have revolutionized various industries.

Conclusion:

In conclusion, Toshiki P Tanaka's relentless pursuit of innovation and his passion for creating a better future through technology have solidified his position as a trailblazing inventor in the global landscape of inventions and patents.

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