Aichi, Japan

Mitsuhiro Nawashiro

This inventor holds 18 USPTO granted patents, primarily in LED Illumination. Top assignees: Toyoda Gosei Co., Ltd., Kabushiki Kaisha Toshiba. Active years: 2003-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuhiro Nawashiro. Retrieved from https://idiyas.com/inventor/mitsuhiro-nawashiro

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


% Patents Active = 55.6

Average Co-Inventor Count = 2.6

ph-index = 11

Forward Citations = 578(Granted Patents)


Location History:

  • Nishikasugai-gun, JP (2005 - 2008)
  • Aichi, JP (2005 - 2009)
  • Aichi-ken, JP (2003 - 2011)

Company Filing History:


Years Active: 2003-2011

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Areas of Expertise:
Light Emitting Device
LED Illumination
LCD Backlighting
Color Equalization
Lamp Device
Illumination System
Light Source
Indication System
Semiconductor
Light Emitting Diode
LED Lamp Apparatus
Lighting Technology
18 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Mitsuhiro Nawashiro

Introduction

Mitsuhiro Nawashiro, located in Aichi-ken, Japan, is an accomplished inventor with a notable portfolio comprising 18 patents. His work in the field of light-emitting devices and LCD technologies has significantly impacted the industry, showcasing his innovative prowess and technical expertise.

Latest Patents

Nawashiro's most recent innovations include a light-emitting device and an LCD backlighting device. The light-emitting device features a mount with a protruding portion that encompasses an element mounting surface for the light-emitting element. This design includes a first and second lead, allowing efficient electrical connection. Furthermore, he developed a light source device designed with color equalization and includes a light-emitting diode (LED) device, a lens, and a light-diffusing layer. This innovative device not only enhances light quality but also incorporates an air layer that improves the interaction between the LED device and the lens, showcasing the complexity and functionality of modern lighting solutions.

Career Highlights

Mitsuhiro Nawashiro has contributed to renowned companies such as Toyoda Gosei Co., Ltd. and Kabushiki Kaisha Toshiba. His work at these organizations has allowed him to refine his skills and expand his knowledge base in the realm of electronic devices and lighting technologies.

Collaborations

Throughout his career, Nawashiro has collaborated with talented colleagues like Hiroshi Ito and Akihiro Misawa. These collaborations have facilitated the exchange of ideas and bolstered creativity in developing cutting-edge inventions that continue to influence the industry.

Conclusion

Mitsuhiro Nawashiro’s inventive spirit and contributions to patent development in light-emitting devices emphasize the vital role of innovation in technology. His continued dedication to the advancement of electronic devices through his patents reflects his passion for creating solutions that enhance the way we experience light in our daily lives.

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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