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For the Inventor, By the Inventor

Tokyo, Japan

Masataka Itoh

This inventor holds 11 USPTO granted patents. Top assignee: Nec Corporation. Active years: 1988-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masataka Itoh. Retrieved from https://idiyas.com/inventor/masataka-itoh-tjxl9itl

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

Calculating rank
USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 8

Forward Citations = 154(Granted Patents)


Company Filing History:

goldMedal11 out of 36,735 
 
Nec Corporation
 patents

Years Active: 1988-2002

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11 patents (USPTO):Explore Patents
1. 6477284 - Photo-electric combined substrate, optical waveguide and manufacturing process therefor (2002-11-05),
2. 6393171 - Optical module for optical transmission and manufacturing process therefor (2002-05-21),
3. 6238100 - Optical module and a method for fabricating a same (2001-05-29),
4. 6115515 - Optical device mounting board (2000-09-05),
5. 5929500 - Light receiving device for use in optical fiber communications and the (1999-07-27),
6. 5717803 - Coupling structure of optical fiber and optical semiconductor element (1998-02-10),
7. 5661831 - Optical module having self-aligned optical element and optical (1997-08-26),
8. 5573170 - Bump forming apparatus (1996-11-12),
9. 5275970 - Method of forming bonding bumps by punching a metal ribbon (1994-01-04),
10. 4888755 - Optical head for recording informations into a record medium and (1989-12-19),
11. 4729122 - Magneto-optical reproducing head of a high light utilization rate (1988-03-01),

Title: Masataka Itoh: Innovator in Optical Technologies

Introduction

Masataka Itoh is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical technologies, holding a total of 11 patents. His work focuses on the integration of optical and electronic components, which has implications for various applications in the tech industry.

Latest Patents

Among his latest patents is the "Photo-electric combined substrate, optical waveguide and manufacturing process therefor." This invention provides a photo-electric combined substrate that includes an electric interconnection part and an optical waveguide part made from the same material. Another notable patent is the "Optical module for optical transmission and manufacturing process therefor." This innovation enhances the integrity of solder jointing pads used in optical modules, allowing for precise positioning during manufacturing.

Career Highlights

Masataka Itoh is currently employed at NEC Corporation, where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the integration of optical devices with electronic systems, making significant strides in the field.

Collaborations

He has collaborated with notable colleagues such as Junichi Sasaki and Hiroshi Honmou, contributing to various projects that push the boundaries of optical technology.

Conclusion

Masataka Itoh's innovative work in optical technologies and his numerous patents highlight his role as a key figure in the advancement of this field. His contributions continue to influence the integration of optical and electronic systems, paving the way for future innovations.

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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