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For the Inventor, By the Inventor

Kanagawa, Japan

Masahiro Uekawa

This inventor holds 14 USPTO granted patents. Top assignees: Oki Electric Industry Co., Ltd., Lapis Semiconductor Co., Ltd.. Active years: 2004-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Uekawa. Retrieved from https://idiyas.com/inventor/masahiro-uekawa

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

USPTO Granted Patents = 14

% Patents Active = 28.6

Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 35(Granted Patents)


Company Filing History:

goldMedal12 out of 4,980 
 
Oki Electric Industry Co., Ltd.
 patents
silverMedal2 out of 702 
 
Lapis Semiconductor Co., Ltd.
 patents

Years Active: 2004-2014

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14 patents (USPTO):Explore Patents
1. 8896079 - Camera module having a light shieldable layer (2014-11-25),
2. 8637949 - Camera module and manufacturing method thereof (2014-01-28),
3. 7203391 - Optical module (2007-04-10),
4. 7137745 - Subassembly and optical module (2006-11-21),
5. 7102835 - Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module (2006-09-05),
6. 7016127 - Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module (2006-03-21),
7. 6934449 - Optical device permitting passive alignment of lens element (2005-08-23),
8. 6882478 - Microlens, its forming method and optical module (2005-04-19),
9. 6870990 - Optical device, optical device mounting method, and optical module (2005-03-22),
10. 6798589 - Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module (2004-09-28),
11. 6790373 - Microlens, its forming method and optical module (2004-09-14),
12. 6721108 - Optical lens device assembly (2004-04-13),
13. 6714363 - Optical lens device assembly (2004-03-30),
14. 6683733 - Optical member with handling portion and method for manufacturing optical member and method for mounting optical member and optical module (2004-01-27),

Title: Exploring the Innovations of Inventor Masahiro Uekawa

Introduction: Masahiro Uekawa, based in Kanagawa, Japan, is a prominent inventor known for his contributions to the field of camera modules. With a robust portfolio of 14 patents, Uekawa has made significant advancements in technology, particularly in the design and manufacturing of optical devices. His work emphasizes innovative solutions that enhance the functionality of camera systems.

Latest Patents: Among Uekawa's latest patents is a remarkable invention titled "Camera module having a light shieldable layer". This patent details a camera module featuring a sensor chip with an innovative light shieldable layer that improves the module's performance. Another significant patent is for a "Camera module and manufacturing method thereof." This patent outlines a comprehensive method for forming a wafer assembly that incorporates both a semiconductor and an optical wafer. Uekawa's inventive methods focus on achieving high-quality camera modules by utilizing advanced techniques such as creating light shieldable resin layers and precise cutting methods to ensure optimal functionality.

Career Highlights: Uekawa has contributed to the reputations of esteemed companies such as Oki Electric Industry Co., Ltd. and Lapis Semiconductor Co., Ltd. His experience in these organizations has allowed him to refine his technical skills and develop groundbreaking inventions in the electronics field, cementing his status as a key innovator.

Collaborations: Throughout his career, Uekawa has collaborated with notable colleagues such as Takeshi Takamori and Hironori Sasaki. These collaborations have enriched his work and facilitated the exchange of ideas, promoting further innovation in camera technology.

Conclusion: Masahiro Uekawa stands out as an influential inventor whose work has significantly impacted the camera module industry. With 14 patents to his name and continuous innovation, Uekawa exemplifies the drive for progress and technological advancement. His contributions not only enhance camera technology but also pave the way for future developments in optical systems.

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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