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For the Inventor, By the Inventor

Hyogo, Japan

Arata Tani

This inventor holds 4 USPTO granted patents. Top assignees: Bando Chemical Industries, Inc., Wacom Co., Ltd.. Active years: 1995-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Arata Tani. Retrieved from https://idiyas.com/inventor/arata-tani

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Location History:

  • Kobe, JP (1995)
  • Hyogo, JP (2021 - 2024)

Company Filing History:

goldMedal4 out of 314 
 
Bando Chemical Industries, Inc.
 patents
silverMedal2 out of 1,270 
 
Wacom Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1995-2024

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4 patents (USPTO):Explore Patents
1. 11993737 - Surface protection film (2024-05-28),
2. 11141963 - Surface protective film (2021-10-12),
3. 11084264 - Surface protective film laminate, surface protective film and producing method thereof (2021-08-10),
4. 5471285 - Charging member having a surface layer formed of moisture-permeable (1995-11-28),

Title: Arata Tani: Innovator in Surface Protection Technology

Introduction

Arata Tani is a notable inventor based in Hyogo, Japan, recognized for his contributions to surface protection technology. With a total of 4 patents to his name, Tani has developed innovative solutions that enhance the functionality and durability of protective films.

Latest Patents

Tani's latest patents include a surface protection film designed to provide an excellent writing sensation when used with a touch pen, while also offering superior scratch resistance. This invention features a protection layer made of polyurethane, with an international rubber hardness degree (IRHD) of 87.0-98.0 and a tan δ peak value of 0.6 or more. Another significant patent addresses the issue of discoloration and expansion caused by plasticizer penetration. This surface protective film incorporates a protective layer made of polycarbonate type polyurethane, ensuring longevity and reliability.

Career Highlights

Throughout his career, Arata Tani has worked with prominent companies such as Bando Chemical Industries, Inc. and Wacom Co., Ltd. His experience in these organizations has allowed him to refine his expertise in material science and product development.

Collaborations

Tani has collaborated with notable professionals in his field, including Yutaka Kamada and Toshihiko Horie. These partnerships have contributed to the advancement of his innovative projects and patents.

Conclusion

Arata Tani's work in surface protection technology exemplifies his commitment to innovation and excellence. His patents reflect a deep understanding of material properties and user experience, making significant contributions to the industry.

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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