Tokyo, Japan

Masanobu Iwasaki

This inventor holds 15 USPTO granted patents. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Renesas Technology Corp.. Active years: 1992-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanobu Iwasaki. Retrieved from https://idiyas.com/inventor/masanobu-iwasaki

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


% Patents Active = 60.0

Average Co-Inventor Count = 2.8

ph-index = 7

Forward Citations = 853(Granted Patents)


Location History:

  • Hyogo, JP (1992 - 1995)
  • Hyogo-ken, JP (1999 - 2001)
  • Tokyo, JP (2001 - 2008)

Company Filing History:


Years Active: 1992-2008

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15 patents (USPTO):Explore Patents

Title: Masanobu Iwasaki: Innovator in Polishing Technology

Introduction

Masanobu Iwasaki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of polishing technology, holding a total of 15 patents. His innovative approaches have advanced the efficiency and effectiveness of polishing processes in various industries.

Latest Patents

One of Masanobu Iwasaki's latest patents is a polishing apparatus that features a first supply unit designed to spray and supply abrasive slurry containing abrasive grains into a mixing unit. Additionally, a second supply unit sprays and supplies an additive into the mixing unit, while a third supply unit sprays and supplies pure water. The mixing unit then combines the mist of abrasive slurry, the mist of additive, and the mist of pure water to prepare a polishing solution. This solution is subsequently supplied onto the major surface of a polishing stage, enhancing the polishing process.

Career Highlights

Throughout his career, Masanobu Iwasaki has worked with notable companies such as Mitsubishi Electric Corporation and Renesas Technology Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in polishing technology.

Collaborations

Masanobu Iwasaki has collaborated with esteemed colleagues, including Hiromi Itoh and Katsuhiro Tsukamoto. These partnerships have fostered a creative environment that has led to the development of advanced polishing solutions.

Conclusion

Masanobu Iwasaki's contributions to polishing technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and pave the way for future advancements.

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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