Osaka, Japan

Nobuhiro Iwaki

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 2011-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuhiro Iwaki. Retrieved from https://idiyas.com/inventor/nobuhiro-iwaki

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

USPTO Granted Patents = 3 

Average Co-Inventor Count = 1.9

ph-index = 3

Forward Citations = 18(Granted Patents)


Location History:

  • Kashiba, JP (2011)
  • Osaka, JP (2015 - 2016)

Company Filing History:


Years Active: 2011-2016

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Innovator Nobuhiro Iwaki: Pioneering Air Purification Technologies

Introduction: Nobuhiro Iwaki is a noteworthy inventor based in Osaka, Japan, recognized for his significant contributions to the field of air purification technologies. With three patented inventions to his name, Iwaki continues to lay the groundwork for enhanced air quality solutions, effectively addressing environmental and health concerns.

Latest Patents: Among his recent innovations is an advanced air purifier designed to improve air purification properties through the use of charged particles. This patented device utilizes a dual air-blower system that draws outside air through a first airflow path, where it undergoes purification before being expelled. Simultaneously, a second air-blower introduces charged particles to the cleaned air, enhancing overall air quality. Additionally, Iwaki has developed a charged particle emission device that optimizes airflow direction and enhances performance by employing a unique width expander.

Career Highlights: Iwaki is affiliated with Sharp Kabushiki Kaisha Corporation, where he has played a critical role in advancing air purification technologies. His innovative work reflects his commitment to creating solutions that benefit public health through clean air.

Collaborations: Throughout his career, Nobuhiro Iwaki has collaborated with esteemed colleagues, including Hiroyasu Yamashita and Yoshihiko Matsubara. Their combined expertise has propelled the development and implementation of various air purification systems aimed at improving indoor air quality.

Conclusion: Nobuhiro Iwaki stands out as an influential inventor, dedicated to enhancing air purification through innovative technologies. His contributions at Sharp Corporation and collaborative efforts underscore the importance of innovation in creating healthier living environments. With his ongoing work, Iwaki continues to inspire progress in the realm of air quality solutions.

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…