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For the Inventor, By the Inventor

Tokyo, Japan

Saburou Hiraoka

This inventor holds 15 USPTO granted patents and 5 published patent applications and 5 EPO patents. Top assignees: Konica Minolta Business Technologies, Inc., Konica Minolta, Inc., Konica Corporation. Active years: 2001-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Saburou Hiraoka. Retrieved from https://idiyas.com/inventor/saburou-hiraoka

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 66.7

 

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Hino, JP (2001 - 2004)
  • Tokyo, JP (2004 - 2021)
  • Kodaira, JP (2013 - 2023)

Company Filing History:

goldMedal8 out of 2,526 
 
Konica Minolta Business Technologies, Inc.
 patents
silverMedal4 out of 4,397 
 
Konica Minolta, Inc.
 patents
bronzeMedal3 out of 3,106 
 
Konica Corporation
 patents

Years Active: 2001-2023

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15 patents (USPTO):Explore Patents
1. 11630963 - Detecting system, and reader (2023-04-18),
2. 10977455 - Tag reader, RFID system, and method for reading identification information (2021-04-13),
3. 10534121 - Holographic optical element and method for producing the same (2020-01-14),
4. 9213249 - Electrostatic latent image developing toner, production method of the toner for electrostatic latent image development and electrophotographic image formation method (2015-12-15),
5. 9012120 - Production process of toner for electrostatic image development (2015-04-21),
6. 8871419 - Production process of toner for electrostatic image development (2014-10-28),
7. 8728701 - Production process of toner for electrostatic image development (2014-05-20),
8. 8652728 - Toner for electrostatic latent image development and production method thereof (2014-02-18),
9. 8642242 - Electrostatic charge image developing toner and method of manufacturing the same (2014-02-04),
10. 8586278 - Electrostatic image developing toner and producing method of the same (2013-11-19),
11. 8507169 - Two-component developer (2013-08-13),
12. 8497059 - Producing method of toner for developing static image (2013-07-30),
13. 6749993 - Planographic printing precursor and printing method employing the same (2004-06-15),
14. 6688228 - Planographic printing plate precursor having a support with pits (2004-02-10),
15. 6180213 - Heat sensitive planographic printing plate, its manufacturing method and image forming method employing the same (2001-01-30),

Title: The Innovative Mind of Saburou Hiraoka

Introduction

Saburou Hiraoka, an esteemed inventor based in Tokyo, Japan, has made significant contributions to the fields of technology and innovation. With a remarkable portfolio of 15 patents, Hiraoka is recognized for his work in advanced detecting systems and RFID technology. His innovative spirit continues to influence modern technological advancements.

Latest Patents

Two of Hiraoka's latest patents showcase his ingenuity in detection technologies. The first, a detecting system, incorporates a sensor that includes an antenna unit with a metal pattern, alongside a back surface reflector separated by an isolation layer. A reader is designed to transmit electromagnetic waves to the sensor and receive reflected waves, comparing their reflection characteristics to detect changes in the sensor's state.

The second patent pertains to a tag reader for chipless RFID tags featuring multiple resonance frequencies linked to identification information. This tag reader employs a radiation unit that emits electromagnetic waves within a specified millimeter-wave or microwave frequency range, enabling sweeping of radiation frequencies. Additionally, a detection unit is utilized to identify the resonance frequencies from the chipless RFID tag based on the reflected wave characteristics.

Career Highlights

Throughout his career, Hiraoka has worked with renowned companies, including Konica Minolta Business Technologies, Inc. and Konica Minolta, Inc. His contributions in these roles have greatly influenced the technological landscape, particularly in the development of advanced detection systems.

Collaborations

Hiraoka has collaborated with notable colleagues such as Tomoko Mine and Tomomi Oshiba, sharing insights and expertise to enhance their projects. These collaborations have further enriched his innovative approach and led to the successful development of groundbreaking technologies.

Conclusion

Saburou Hiraoka's dedication to innovation is evident through his extensive patent portfolio and his work with esteemed organizations. His recent developments in detection systems and RFID technology highlight his role as a pivotal figure in advancing modern technology. As he continues to push the boundaries of innovation, Hiraoka remains an inspiring inventor in the global technology landscape.

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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