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For the Inventor, By the Inventor

Ayase, Japan

Norio Yanagishita

This inventor holds 15 USPTO granted patents, plus 1 CIPO patent. Top assignee: Ikeda Bussan Co. Ltd.. Active years: 1990-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norio Yanagishita. Retrieved from https://idiyas.com/inventor/norio-yanagishita

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 15

% Patents Active = 100.0


Average Co-Inventor Count = 1.5

ph-index = 7

Forward Citations = 140(Granted Patents)


Location History:

  • Kanagawa, JP (1991 - 1993)
  • Ayase, JP (1990 - 1998)

Company Filing History:

goldMedal15 out of 317 
 
Ikeda Bussan Co. Ltd.
 patents

Years Active: 1990-1998

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15 patents (USPTO):Explore Patents
1. 5840225 - Method and apparatus for integrally attaching a cover material to a (1998-11-24),
2. 5643385 - Method of manufacturing article including integrated cover material (1997-07-01),
3. 5261726 - Position adjustable headrest (1993-11-16),
4. 5190707 - Method of molding skin-covered foamed article (1993-03-02),
5. 5181980 - Method of manufacturing skin cover for seat (1993-01-26),
6. 5164137 - Method of molding skin-covered foamed article (1992-11-17),
7. 5127813 - Mold for skin covered foamed plastic molding (1992-07-07),
8. 5102322 - Mold for skin covered foamed plastic molding (1992-04-07),
9. 5098271 - Mold for skin covered foamed plastic molding (1992-03-24),
10. 5096403 - Mold for manufacturing skin covered foamed plastic seat with holes (1992-03-17),
11. 5069838 - Method of producing frame-installed seat pad structure (1991-12-03),
12. 5058955 - Skin covered formed plastic seat (1991-10-22),
13. 5053271 - Skin covered foamed plastic article (1991-10-01),
14. 5017115 - Mold assembly for molding frame-installed and skin-covered seat cushion (1991-05-21),
15. 4976414 - Method of producing skin-covered foamed plastic article (1990-12-11),

Title: The Innovative Contributions of Norio Yanagishita

Introduction

Norio Yanagishita is a prominent inventor based in Ayase, Japan. He has made significant contributions to the field of manufacturing, particularly in the area of bonding materials. With a total of 15 patents to his name, Yanagishita has developed innovative methods that enhance the efficiency and effectiveness of product assembly.

Latest Patents

Among his latest patents is a method and apparatus for integrally attaching a cover material to a foam seat pad. This invention involves a detailed process where a two-ply cover material is positioned in a set stand of a lower mold. The method ensures that the cover material is aligned correctly while a retaining member maintains this alignment. Foam resin is then introduced into the mold, and the internal space is pressurized to set the foam resin effectively. Another notable patent is a method of manufacturing an article that includes an integrated cover material. This process involves coating a foam pad with a heat-activated adhesive, followed by precise positioning and bonding of the pad to the cover material through the application of heat and pressure.

Career Highlights

Norio Yanagishita has built a successful career at Ikeda Bussan Co. Ltd., where he has been instrumental in developing innovative manufacturing techniques. His work has not only advanced the company's capabilities but has also contributed to the broader industry standards in product assembly.

Collaborations

Throughout his career, Yanagishita has collaborated with talented individuals such as Ichiro Matsuura and Masami Mori. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Norio Yanagishita's contributions to the field of manufacturing through his innovative patents and collaborative efforts have made a lasting impact. His work continues to influence the industry, showcasing the importance of creativity and technical expertise in driving advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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