Company Filing History:

9 out of 5,118

Bridgestone Corporation

patents

4 out of 52,711

Kabushiki Kaisha Toshiba

where one patent can have more than one assignee

Years Active: 1996-2008

where 'Filed Patents' based on already Granted Patents

13 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 7351447 - Method of producing anti-reflection film (2008-04-01),

2. 7241511 - Rubber-based composite material and the rubber article using the same (2007-07-10),

3. 6899957 - Antireflection film (2005-05-31),

4. 6884495 - Antireflection film (2005-04-26),

5. 6632319 - Process for producing rubber-based composite material (2003-10-14),

6. 6193835 - Process for producing rubber-based composite material (2001-02-27),

7. 6046403 - Solar battery module (2000-04-04),

8. 6013153 - Process for surface treatment of vulcanized rubber and process for (2000-01-11),

9. 5999185 - Virtual reality control using image, model and control data to (1999-12-07),

10. 5855728 - Method for cleaning vulcanization mold (1999-01-05),

11. 5754189 - Virtual environment display apparatus and method (1998-05-19),

12. 5670987 - Virtual manipulating apparatus and method (1997-09-23),

13. 5590268 - System and method for evaluating a workspace represented by a (1996-12-31),

Title: Innovations by Nobuko Kato: A Pioneer in Anti-Reflection Technologies

Introduction

Nobuko Kato is a prominent inventor based in Tokyo, Japan, known for his remarkable contributions to the field of optical technologies. With a total of 13 patents to his name, Kato has made significant advancements that enhance product functionality and usability in various industries.

Latest Patents

Among his latest patents, Kato has developed a "Method of Producing Anti-Reflection Film." This innovative method involves a meticulous process of layering on a transparent substrate to achieve optimal optical performance. The design ensures that specific thicknesses and reflective indexes are chosen to satisfy precise optical admittance criteria, ultimately minimizing reflections.

Another notable patent from Kato includes the "Rubber-Based Composite Material and the Rubber Article Using the Same." This invention introduces a rubber composition that features a unique reinforcing material, which includes a coating capable of reacting with sulfur. This innovative design improves the performance and durability of rubber products, catering to a variety of applications.

Career Highlights

Kato has worked with several noteworthy companies, including Bridgestone Corporation and Toshiba Corporation. His experience in these organizations highlights his role in developing cutting-edge technologies that serve industries ranging from automotive to electronics.

Collaborations

Throughout his career, Kato has collaborated with talented individuals such as Masato Yoshikawa and Miwako Doi. These partnerships have allowed him to leverage diverse expertise and foster innovation in his projects.

Conclusion

Nobuko Kato's inventive spirit and dedication to advancing technology have made him a significant figure in the realm of innovations. His patents, particularly in anti-reflection film and rubber-based composites, demonstrate his commitment to creating impactful solutions within the industry. As he continues to push the boundaries of technology, Kato remains an inspiration to aspiring inventors and established professionals alike.

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