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For the Inventor, By the Inventor

Kawasaki, Japan

Hiroaki Watanabe

This inventor holds 17 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Wireless Communication. Top assignees: Fujitsu Corporation, Ricoh Company, Ltd., Spansion LLC.. Active years: 1991-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Watanabe. Retrieved from https://idiyas.com/inventor/hiroaki-watanabe-p5ww2egc

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

USPTO Granted Patents = 17 

% Patents Active = 58.8

 

Average Co-Inventor Count = 1.8

ph-index = 7

Forward Citations = 95(Granted Patents)


Location History:

  • Yokohama, JP (1998 - 2000)
  • Hamamatsu, JP (2014 - 2020)
  • Kawasaki, JP (1991 - 2021)
  • Chiba, JP (2022 - 2024)

Company Filing History:

goldMedal12 out of 39,378 
 
Fujitsu Corporation
 patents
silverMedal4 out of 28,951 
 
Ricoh Company, Ltd.
 patents
bronzeMedal1 out of 1,075 
 
Spansion LLC.
 patents

Years Active: 1991-2024

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Areas of Expertise:
Wireless Communication
Semiconductor Integrated Circuit
Electromagnetic Wave Estimation
Base Station
Data Receiving Circuit
FPGA Circuit
Memory Controller
Control Method
Bus Control Circuit
Frequency Control Unit
Facsimile Transmitter
Information Processing Apparatus
17 patents (USPTO):Explore Patents
1. 11913982 - Program storage medium, method, and information processing device for radiated electromagnetic wave estimation (2024-02-27),
2. 11507724 - Non-transitory computer-readable storage medium storing estimation program, estimation device, and estimation method (2022-11-22),
3. 11178644 - Base station, terminal, communication method, and wireless communication system (2021-11-16),
4. 10762026 - Information processing apparatus and control method for suppressing obstacle (2020-09-01),
5. 9894508 - Macrocell base station and terminal (2018-02-13),
6. 9542266 - Semiconductor integrated circuit and method of processing in semiconductor integrated circuit (2017-01-10),
7. 8855242 - Data receiving circuit, information processing apparatus, a computer readable storage medium, and data receiving method (2014-10-07),
8. 8731571 - Radio base station device and radio resource connection switching method (2014-05-20),
9. 8436644 - Configuration method and FPGA circuit re-executing configuration based on adjusted configuration data (2013-05-07),
10. 7096406 - Memory controller for multilevel cell memory (2006-08-22),
11. 6052742 - Host machine interface for reading information stored in peripheral card (2000-04-18),
12. 5808490 - Method and circuit for controlling a bus in system and semiconductor (1998-09-15),
13. 5768321 - Automatic frequency control unit which detects a frame pattern in a (1998-06-16),
14. D314955 - Facsimile transmitter/receiver (1991-02-26),
15. D314377 - Facsimile transmitter-receiver (1991-02-05),

Title: Hiroaki Watanabe: Innovator in Electromagnetic Wave Estimation

Introduction

Hiroaki Watanabe is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of electromagnetic wave estimation, holding a total of 17 patents. His work focuses on innovative methods and devices that enhance the understanding and prediction of radiated electromagnetic waves.

Latest Patents

Watanabe's latest patents include a program storage medium, method, and information processing device for radiated electromagnetic wave estimation. This invention allows a computer to perform radiated electromagnetic wave estimation by converting a circuit diagram of an electronic circuit board into a combination of partial circuits. The process predicts radiated electromagnetic waves from the electronic circuit board using results obtained from each partial circuit. Another notable patent is a non-transitory computer-readable storage medium that stores an estimation program, estimation device, and estimation method. This method estimates the far field of electromagnetic waves or heat by generating an emphasis pattern image for each target element of a circuit, allowing for more accurate predictions.

Career Highlights

Throughout his career, Hiroaki Watanabe has worked with leading companies such as Fujitsu Corporation and Ricoh Company, Ltd. His experience in these organizations has contributed to his expertise in electromagnetic wave estimation and related technologies.

Collaborations

Watanabe has collaborated with notable colleagues, including Yutaka Sekino and Chikahiro Deguchi. Their combined efforts have further advanced the field of electromagnetic wave estimation.

Conclusion

Hiroaki Watanabe's innovative work in electromagnetic wave estimation has led to significant advancements in the field. His numerous patents and collaborations highlight his dedication to improving technology in this area.

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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