Tokyo, Japan

Kenya Nakai

This inventor holds 24 USPTO granted patents and 3 published patent applications and 4 EPO patents, primarily in Optical Detection Devices. Top assignees: Mitsubishi Electric Corporation, Mitsubishi Denki Kabushiki Kaisha, Funai Electric Company Ltd.. Active years: 2005-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenya Nakai. Retrieved from https://idiyas.com/inventor/kenya-nakai

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

Calculating rank
USPTO Granted Patents = 24 

% Patents Active = 41.7

 

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Nagaokakyo, JP (2005 - 2010)
  • Kyoto, JP (2010)
  • Toyko, JP (2011)
  • Tokyo, JP (2010 - 2023)

Company Filing History:


Years Active: 2005-2023

Loading Chart...
Loading Chart...
Areas of Expertise:
Particle Detection
Light Detection
Micro Object Detection
Optical Information Recording
Signal Processing
Optical Disc Device
Optical Head Device
Optical Pickup
Semiconductor Laser
Diffractive Optical Element
Optical System
Image Protection
24 patents (USPTO):Explore Patents

Title: Innovations by Kenya Nakai: A Pioneer in Particle and Light Detection Technology

Introduction: Kenya Nakai, based in Tokyo, Japan, is a prominent inventor with an impressive portfolio of 24 patents. His contributions to technology, particularly in the fields of particle detection and light detection devices, showcase his dedication to innovation and excellence.

Latest Patents: Among his latest inventions is a sophisticated particle detection device. This device features a first light source that emits first irradiation light, complemented by a first and a second light-collection member, as well as a second light source for additional innovative functionality. The device allows for the detection of scattered light generated by particles at a detection position when irradiated, thus improving accuracy in particle analysis.

In addition, Nakai has developed a cutting-edge light detection device that incorporates a diffraction element. This element facilitates the diffraction of incident light beams, which are then received by light detection elements equipped with light receivers. The device not only analyzes the displacements and angle changes of light beams but also enhances the precision of light measurement.

Career Highlights: Kenya Nakai has accumulated a wealth of experience through his tenure at renowned companies. He has worked with Mitsubishi Electric Corporation and Mitsubishi Denki Kabushiki Kaisha, where he honed his skills in innovative technology and contributed significantly to product development.

Collaborations: During his illustrious career, Nakai has collaborated with esteemed colleagues, such as Nobuo Takeshita and Masayuki Omaki. These partnerships have likely fostered an environment of creativity and technical excellence, propelling their collective advancements in the field.

Conclusion: Kenya Nakai stands out as a visionary inventor whose work in particle and light detection holds substantial promise for various applications. His impressive patent portfolio and collaborations further emphasize his role as a key figure in technological innovation, promising continued growth and advancement in his field.

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…