Company Filing History:

14 out of 614

Nkk Corporation

Sumitomo Electric Industries, Limited

patents

where one patent can have more than one assignee

Years Active: 1991-2001

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6219482 - Metallic tubes for housing optical fibers and process for producing the same (2001-04-17),

2. 5733043 - Temperature measuring device (1998-03-31),

3. 5653898 - Method of manufacturing optical fiber cable covered with metal pipe, and (1997-08-05),

4. 5586210 - Apparatus for connecting metal tubes covering optical fiber cables and (1996-12-17),

5. 5582748 - Method of manufacturing optical fiber cable covered with metal pipe, and (1996-12-10),

6. 5557697 - Method for connecting optical fiber cables (1996-09-17),

7. 5440095 - Apparatus for manufacturing metal tube covered optical fiber cable and (1995-08-08),

8. 5426277 - Apparatus for manufacturing metal tube covered optical fiber cable and (1995-06-20),

9. 5380977 - Apparatus for manufacturing metal tube covered optical fiber cable and (1995-01-10),

10. 5318215 - Method of forming cladded cable having fiber with excess length enclosed (1994-06-07),

11. 5241153 - Apparatus for manufacturing metal tube covered optical fiber cable and (1993-08-31),

12. 5231260 - Apparatus for manufacturing metal tube covered optical fiber cable and (1993-07-27),

13. 5210391 - Apparatus for manufacturing metal tube covered optical fiber cable and (1993-05-11),

14. 5142763 - Method for connecting optical fibers sealed in metal pipes (1992-09-01),

15. 5076657 - Connection structure of optical fibers sealed in metal pipes and method (1991-12-31),

Title: **Innovator Spotlight: Yasunori Yoshie**

Introduction

Yasunori Yoshie, an eminent inventor based in Tokyo, Japan, has made significant contributions to the field of optical technology. With a remarkable portfolio of 15 patents, he has built a reputation for his innovative approach and technical expertise.

Latest Patents

Among his latest inventions are groundbreaking patents, including one for metallic tubes designed for housing optical fibers and the process for producing the same. Another significant invention is a novel temperature measuring device, which consists of an optical fiber enclosed within a metallic protective tube, forming a metal-covered optical fiber. This device also integrates a radiation thermometer that connects to the metal-covered optical fiber, with the option of a heat insulation coating for enhanced functionality.

Career Highlights

Yoshie’s professional journey has seen him work with notable companies such as NKK Corporation and Hitachi Cable, Inc. His experiences in these reputable organizations have undoubtedly influenced his innovative capabilities and patent portfolio.

Collaborations

In his quest for innovation, Yoshie has collaborated with esteemed colleagues, including Takashi Tsukui and Shigeo Toya. These partnerships have fostered an environment of creative exchange, leading to advancements in technology and enhanced patent applications.

Conclusion

Yasunori Yoshie's contributions to the field of optical technology, highlighted by his extensive patent portfolio and collaborations, reflect his invaluable role as an inventor. His work continues to inspire future innovations and advancements within the industry.

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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.