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For the Inventor, By the Inventor

Kobe, Japan

Seiji Tomono

This inventor holds 12 USPTO granted patents. Top assignees: Sumitomo Rubber Industries Limited, Other. Active years: 1993-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiji Tomono. Retrieved from https://idiyas.com/inventor/seiji-tomono

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

USPTO Granted Patents = 12

% Patents Active = 91.7

Average Co-Inventor Count = 3.9

ph-index = 6

Forward Citations = 107(Granted Patents)


Location History:

  • Nishinomiya, JP (1993 - 1995)
  • Kobe, JP (1996 - 2004)

Company Filing History:

goldMedal10 out of 4,544 
 
Sumitomo Rubber Industries Limited
 patents
silverMedal2 out of 834,453 
Other
 patents

Years Active: 1993-2004

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12 patents (USPTO):Explore Patents
1. 6782820 - Printing blanket (2004-08-31),
2. 6769362 - Printing blanket (2004-08-03),
3. 6308624 - Method of producing a compressible layer for a printing blanket (2001-10-30),
4. 6207597 - Printing blanket (2001-03-27),
5. 6182568 - Printing blanket (2001-02-06),
6. 6074735 - Printing blanket (2000-06-13),
7. 5934192 - Printing blanket (1999-08-10),
8. 5884559 - Helical thread printing blanket (1999-03-23),
9. 5538782 - Printing offset blanket (1996-07-23),
10. 5478637 - Printing offset blanket (1995-12-26),
11. 5356693 - Offset blanket having defined printing surface characteristics (1994-10-18),
12. 5264289 - Printing offset blanket and rubber roll (1993-11-23),

Title: Seiji Tomono: Innovator in Printing Technology

Introduction

Seiji Tomono is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of printing technology, holding a total of 12 patents. His innovative designs and inventions have enhanced the efficiency and effectiveness of printing processes.

Latest Patents

One of his latest inventions is a cylindrical printing blanket. This invention comprises a seamless sleeve and a sheet-like blanket that includes a fabric layer, a compressive layer, and a surface printing layer. The sheet-like blanket is bonded onto the outer surface of the seamless sleeve, allowing for improved workability during operation. This design not only streamlines the manufacturing process but also enhances the quality of printed materials.

Career Highlights

Throughout his career, Seiji Tomono has worked with Sumitomo Rubber Industries Limited, where he has applied his expertise in developing innovative printing solutions. His work has been instrumental in advancing the capabilities of printing technology, making him a respected figure in the industry.

Collaborations

Seiji has collaborated with notable coworkers such as Hiromasa Okubo and Toshikazu Ogita. Their combined efforts have contributed to the successful development of various printing technologies.

Conclusion

Seiji Tomono's contributions to the field of printing technology are commendable. His innovative patents and collaborations have significantly impacted the industry, showcasing his dedication to advancing printing solutions.

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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