Tokyo, Japan

Ichiro Murakami

This inventor holds 19 USPTO granted patents and 4 published patent applications and 3 EPO patents, primarily in Solid-State Imaging. Top assignees: Sony Corporation, Nec Corporation, Nec Electronics Corporation. Active years: 2000-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichiro Murakami. Retrieved from https://idiyas.com/inventor/ichiro-murakami

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

USPTO Granted Patents = 19 

% Patents Active = 47.4

 

Average Co-Inventor Count = 1.8

ph-index = 6

Forward Citations = 154(Granted Patents)


Location History:

  • Kanagawa, JP (2004 - 2014)
  • Tokyo, JP (2000 - 2016)

Company Filing History:


Years Active: 2000-2016

Loading Chart...
Loading Chart...
Areas of Expertise:
Light Source Unit
Display Apparatus
Image Display
Video Signal Processor
Solid-State Imaging Device
Photo-Electric Converting Device
Manufacturing Method
Micro Lenses
Refractive Index Layer
Signal Processing Circuit
Solid-State Image Sensor
19 patents (USPTO):Explore Patents

Title: Ichiro Murakami: Innovator in Light Source Technologies

Introduction

Ichiro Murakami is an accomplished inventor based in Tokyo, Japan, known for his groundbreaking contributions to light source technologies. With a total of 19 patents to his name, Murakami has notably advanced the field of display apparatus and lighting solutions.

Latest Patents

Among his latest innovations are several noteworthy patents including a light source unit and a display apparatus. The light source unit is designed for use in multiple configurations and includes a light source element with a substrate and one or more light emitting elements. Its innovative design allows for multiple light source units to be cascaded together, enabling simultaneous light emission, culminating in a structure akin to rod-shaped light sources such as Cold Cathode Fluorescent Lamps (CCFLs).

Furthermore, Murakami's display apparatus patent includes an image display panel and a sophisticated backlight section comprised of a light guide member and a polymer dispersed liquid crystal panel. This advanced setup enables synchronization between the image display and the polymer dispersed liquid crystal panel, optimally controlling light scattering to enhance image quality.

Career Highlights

Ichiro Murakami's career features significant tenures at leading technology companies, including Sony Corporation and NEC Corporation. His work at these esteemed organizations has significantly shaped his expertise and paved the way for his numerous patent filings.

Collaborations

Throughout his career, Murakami has collaborated with talented individuals such as Yasutaka Nakashiba and Shinichiro Miyazaki. These partnerships have not only enriched his work but also fostered significant advancements in the technologies he specializes in.

Conclusion

Ichiro Murakami remains a prominent figure in the innovation landscape, largely through his unmatched contributions to lighting and display technologies. His extensive portfolio of patents and collaborative efforts reflect his commitment to pushing the boundaries of what is possible in the realm of light source and display 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]
Loading…