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For the Inventor, By the Inventor

Osaka, Japan

Manabu Onozaki

USPTO Granted Patents = 17

Average Co-Inventor Count = 2.3

ph-index = 7

Forward Citations = 170(Granted Patents)


Location History:

  • Nara, JP (1993 - 2010)
  • Osaka, JP (2013 - 2018)

Company Filing History:

goldMedal17 out of 25,530 
 
Sharp Kabushiki Kaisha Corporation
 patents

Years Active: 1993-2018

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17 patents (USPTO):Explore Patents
1. 10104726 - Light emitting diode drive device and illumination device (2018-10-16),
2. 10018776 - Illumination device, illumination equipment, and display device (2018-07-10),
3. 9244213 - Edge-light type planar light source device (2016-01-26),
4. 8714764 - Light emitting module, light emitting module unit, and backlight system (2014-05-06),
5. 8497638 - Light source device (2013-07-30),
6. 7697733 - Image collating apparatus, image collating method, image collating program product, and computer readable recording medium recording image collating program product (2010-04-13),
7. 7512275 - Image collating apparatus, image collating method, image collating program and computer readable recording medium recording image collating program (2009-03-31),
8. 7492929 - Image matching device capable of performing image matching process in short processing time with low power consumption (2009-02-17),
9. 6941434 - Self-synchronous FIFO memory device having high access efficiency, and system provided with interface for data transfer using the same (2005-09-06),
10. 6526500 - Data driven type information processing system consisting of interconnected data driven type information processing devices (2003-02-25),
11. 5590355 - Data driven processor, a data driven information processing device, and (1996-12-31),
12. 5483661 - Method of verifying identification data in data driven information (1996-01-09),
13. 5404539 - Data driven information processor with ring comparing comparator (1995-04-04),
14. 5373204 - Self-timed clocking transfer control circuit (1994-12-13),
15. 5361060 - Data transmission apparatus and method of operating the same (1994-11-01),

Title: **Manabu Onozaki: A Trailblazer in LED Technology**

Introduction

Manabu Onozaki, an innovative inventor based in Osaka, Japan, holds an impressive portfolio of 17 patents. His work primarily focuses on advancements in light-emitting diode (LED) technology, which has significantly influenced various applications in illumination and display devices.

Latest Patents

Among his recent contributions to the field, Onozaki has developed two key patents. The first is a **Light Emitting Diode Drive Device and Illumination Device** aimed at addressing the challenge of afterglow in secondary lights. This invention incorporates a circuit designed with an LED chip and KSF phosphor to enhance performance reliability. By utilizing pulse width modulation (PWM) signals, the drive device effectively manages the current flow to eliminate undesired aftereffects when transitioning between signals.

His second notable patent involves a comprehensive **Illumination Device**, which comprises a light guide plate and a light source unit containing multiple LED chips. These chips are strategically arranged on a substrate, allowing efficient light emission that enters the light guide plate. This innovation optimizes illumination efficiency for both industrial and consumer applications.

Career Highlights

Onozaki's career has been marked by substantial achievements at **Sharp Corporation**, where he collaborates with fellow researchers and engineers. His advancements have played an essential role in enhancing the functionality and performance of lighting systems, securing his reputation as a key player in the industry.

Collaborations

Throughout his career, Manabu has worked alongside noteworthy colleagues such as Manabu Yumoto and Tsuyoshi Muramatsu. Their collaborations reflect a collective commitment to innovative design and engineering in the realm of LED technology, further contributing to the reputation of Sharp Corporation as a leader in the electronic manufacturing sector.

Conclusion

Manabu Onozaki exemplifies the spirit of innovation in his field. With a rich portfolio of patents and a dedication to improving LED technology, he is poised to continue making significant contributions to the industry. His work not only enhances current lighting solutions but also paves the way for future advancements in illumination and display systems.

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