Masa-aki Suzuki

This inventor holds 23 USPTO granted patents, primarily in Optical Technologies. Top assignees: Panasonic Corporation, Matsushita Electric Industrial Co., Ltd.. Active years: 1992-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masa-aki Suzuki. Retrieved from https://idiyas.com/inventor/masa-aki-suzuki

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

USPTO Granted Patents = 23

% Patents Active = 73.9

Average Co-Inventor Count = 2.9

ph-index = 7

Forward Citations = 217(Granted Patents)

Location History:

Neyagawa, JP (1992)
Hirakata, JP (1996 - 1997)
Osaka, JP (1998 - 2013)

Company Filing History:

12 out of 16,454

Panasonic Corporation

patents

11 out of 27,375

Matsushita Electric Industrial Co., Ltd.

patents

Years Active: 1992-2013

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Areas of Expertise:

Light Emitting Device

Optical Sheet

Diffractive Optical Element

Imaging Device

Thermal Insulating Material

Composite Material

Electrochemical Element

Porous Electrode

Negative Thermal Expansion

Optical Storage Medium

Semiconductor Device

Polymer Electric Device

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8491160 - Sheet, light emitting device, and method for producing the sheet (2013-07-23),

2. 8475004 - Optical sheet, light-emitting device, and method for manufacturing optical sheet (2013-07-02),

3. 8294076 - Imaging device with columnar or plate-like transparent refractive index layers (2012-10-23),

4. 8227966 - Sheet and light emitting apparatus (2012-07-24),

5. 8154803 - Diffractive optical element with improved light transmittance (2012-04-10),

6. 8106993 - Diffractive imaging lens, diffractive imaging lens optical system, and imaging apparatus using the diffractive imaging lens optical system (2012-01-31),

7. 7909979 - Water photolysis system and process (2011-03-22),

8. 7864427 - Diffractive optical element and method for manufacturing the same, and imaging apparatus using the diffractive optical element (2011-01-04),

9. 7864425 - Composite material and optical component using the same (2011-01-04),

10. 7859002 - Light-emitting device (2010-12-28),

11. 7795625 - Semiconductor light-emitting device (2010-09-14),

12. 7662505 - Porous electrode, and electrochemical element made using the same (2010-02-16),

13. 7390474 - Porous material and method for manufacturing same, and electrochemical element made using this porous material (2008-06-24),

14. 7297296 - Composite dielectric and manufacturing method therefor (2007-11-20),

15. 7256147 - Porous body and manufacturing method therefor (2007-08-14),

Title: **Masa-aki Suzuki: Innovator in Light Emitting Technology**

Introduction

Masa-aki Suzuki, based in Osaka, Japan, is a prominent inventor known for his contributions to the field of light-emitting devices. With a total of 23 patents under his name, Suzuki has made significant advancements in optical technologies that enhance the functionality and efficiency of light sources.

Latest Patents

Among his recent innovations, Suzuki holds a patent for a transparent sheet designed for use in proximity to light-emitting bodies. This invention features a surface segmented into tiny areas, facilitating improved light interaction. The specifications include areas with diameters ranging from 0.5 to 3.0 micrometers, ensuring optimal light diffusion. Another notable patent involves an optical sheet, which boasts a surface structure composed of linear segments. This design includes minute regions allowing for customizable raised and recessed portions, enhancing light emission properties by controlling the ratio of these features within a specified range.

Career Highlights

Masa-aki Suzuki's career encompasses significant roles at prominent companies, including Panasonic Corporation and Matsushita Electric Industrial Co., Ltd. His work has consistently focused on enhancing light-emitting technologies, pushing the boundaries of what is possible in the realm of optics and light dispersion.

Collaborations

Throughout his career, Suzuki has collaborated with esteemed professionals in the field, notably Tsuguhiro Korenaga and Takashi Hashida. These partnerships have enabled him to leverage a wealth of expertise and foster innovation in his projects.

Conclusion

Masa-aki Suzuki's contributions to light-emitting technologies underscore the vital role of inventors in driving innovation. With his impressive portfolio of patents and collaborations, he continues to influence the field and inspire future advancements in optical 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]