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For the Inventor, By the Inventor

Minoo, Japan

Yasuo Sano

This inventor holds 11 USPTO granted patents. Top assignees: Takeda Chemical Industries, Inc., Mizuno Corporation, Toyo Boseki Kabushiki Kaisha. Active years: 1984-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Sano. Retrieved from https://idiyas.com/inventor/yasuo-sano

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

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 5

Forward Citations = 131(Granted Patents)


Location History:

  • Minoo, JP (1984 - 1993)
  • Osaka, JP (1994)

Company Filing History:

goldMedal11 out of 1,858 
 
Takeda Chemical Industries, Inc.
 patents
silverMedal1 out of 298 
 
Mizuno Corporation
 patents
bronzeMedal1 out of 789 
 
Toyo Boseki Kabushiki Kaisha
 patents
where one patent can have more than one assignee

Years Active: 1984-1994

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11 patents (USPTO):Explore Patents
1. 5301940 - Baseball bat and production thereof (1994-04-12),
2. 5252407 - Rubber composite (1993-10-12),
3. 4902760 - Cross-linked resins (1990-02-20),
4. 4843142 - Catalytic process for producing cross-linked resin from phenolic (1989-06-27),
5. 4837302 - Cross-linked resin from bis(2-oxazoline) and aromatic compound (1989-06-06),
6. 4831111 - Cross-linked resin, composition from bis(2-oxazoline) (1989-05-16),
7. 4764587 - Cross-linked resin from bis-(2-oxazoline), dicarboxylic acid anhydride (1988-08-16),
8. 4761457 - Process for producing cross-linked resins (1988-08-02),
9. 4600766 - Process for producing cross-linked resin from bis(2-oxazoline) and (1986-07-15),
10. 4579937 - Catalytic process for producing cross-linked polyesteramide from (1986-04-01),
11. 4474942 - Cross-linked polyesteramide from bis(2-oxazoline) (1984-10-02),

Title: Yasuo Sano: Innovator in Sports Equipment

Introduction

Yasuo Sano is a notable inventor based in Minoo, Japan. He has made significant contributions to the field of sports equipment, particularly in the design and manufacturing of baseball bats and rubber composites. With a total of 11 patents to his name, Sano's innovations have had a lasting impact on the industry.

Latest Patents

One of Sano's latest patents is for a baseball bat that features a fiber-reinforced outer layer. This innovative design utilizes a resin injection technique that incorporates continuous reinforcing fibers. The molding material cures to create a crosslinked polyaminoamide resin, a crosslinked epoxy-modified polyaminoamide resin, or a crosslinked polyesteramide resin. This method enhances the performance and durability of the baseball bat. Additionally, he has developed a rubber composite that showcases his expertise in material science.

Career Highlights

Throughout his career, Yasuo Sano has worked with prominent companies such as Takeda Chemical Industries, Inc. and Mizuno Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects. Sano's work has not only advanced the technology behind sports equipment but has also set new standards in the industry.

Collaborations

Sano has collaborated with talented individuals in his field, including Kazuhiro Arita and Isao Masuda. These partnerships have fostered a creative environment that has led to the development of groundbreaking products.

Conclusion

Yasuo Sano's contributions to the sports equipment industry through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to shape the future of sports technology.

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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