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For the Inventor, By the Inventor

Hasuda, Japan

Tetsuo Watanabe

This inventor holds 15 USPTO granted patents and 15 EPO patents. Top assignee: Clarion Co. Active years: 2016-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuo Watanabe. Retrieved from https://idiyas.com/inventor/tetsuo-watanabe-p76yeayt

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

USPTO Granted Patents = 15

% Patents Active = 93.3

 

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Saitama, JP (2019)
  • Hasuda, JP (2016 - 2020)

Company Filing History:

goldMedal15 out of 1,057 
 
Clarion Co
 patents

Years Active: 2016-2020

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15 patents (USPTO):Explore Patents
1. 10625670 - Notification device and notification method (2020-04-21),
2. 10396745 - Audio processor and audio processing method (2019-08-27),
3. 10375500 - Propagation delay correction apparatus and propagation delay correction method (2019-08-06),
4. 10362396 - Phase control signal generation device, phase control signal generation method, and phase control signal generation program (2019-07-23),
5. 10354675 - Signal processing device and signal processing method for interpolating a high band component of an audio signal (2019-07-16),
6. 10270412 - Sound-field correction device, sound-field correction method, and sound-field correction program (2019-04-23),
7. 10147434 - Signal processing device and signal processing method (2018-12-04),
8. 10046773 - Notification device and notification method (2018-08-14),
9. 10008997 - Filter generator, filter generation method, and filter generation program (2018-06-26),
10. 9986352 - Acoustic processing device, acoustic processing method, and acoustic processing program (2018-05-29),
11. 9883303 - Sound field measuring device, method and program (2018-01-30),
12. 9866960 - Vibration audio system, vibration audio output method, and vibration audio program (2018-01-09),
13. 9693171 - Sound field measuring device, method, and program (2017-06-27),
14. 9280986 - Acoustic signal processing device and acoustic signal processing method (2016-03-08),
15. 9241214 - Direct sound extraction device and reverberant sound extraction device (2016-01-19),

Title: Tetsuo Watanabe: Innovator in Notification and Audio Processing Technologies

Introduction

Tetsuo Watanabe is a prominent inventor based in Hasuda, Japan. He has made significant contributions to the fields of notification devices and audio processing, holding a total of 15 patents. His innovative work focuses on enhancing user experience through effective notification methods and audio signal processing.

Latest Patents

Watanabe's latest patents include a notification device and method designed to reduce the output and power consumption of amplifiers while ensuring that users can effectively perceive notifications through vibrations. This device features a sweep signal generator that continuously changes frequency within a specific band, allowing users to feel notifications as vibrations. Additionally, he has developed an audio processor that calculates filter coefficients to optimize audio signals based on user-defined gains, ensuring high-quality sound output.

Career Highlights

Watanabe has built a successful career at Clarion Co., where he has been instrumental in developing cutting-edge technologies. His work has not only advanced the company's product offerings but has also contributed to the broader field of audio and notification technologies.

Collaborations

Throughout his career, Watanabe has collaborated with notable colleagues, including Takeshi Hashimoto and Yasuhiro Fujita. These partnerships have fostered innovation and have led to the successful development of various technologies.

Conclusion

Tetsuo Watanabe's contributions to notification and audio processing technologies highlight his role as a leading inventor in his field. His innovative patents and collaborative efforts continue to shape the future of user experience in 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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