Chiba, Japan

Kenji Toyama

This inventor holds 2 USPTO granted patents. Top assignees: Mitsui Toatsu Chemicals, Incorporated, Toyo Engineering Corporation, Tsukishima Kikai Co., Ltd.. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Toyama. Retrieved from https://idiyas.com/inventor/kenji-toyama-4p4dh038

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 9.0

ph-index = 2

Forward Citations = 19(Granted Patents)


Location History:

  • Chiba, JP (1982)
  • Kamaya, JP (1982)

Company Filing History:


Years Active: 1982

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2 patents (USPTO):Explore Patents

Title: Kenji Toyama: Innovator in Granulation Technology

Introduction

Kenji Toyama is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of granulation technology, holding a total of 2 patents. His innovative designs have advanced the efficiency and effectiveness of granule production processes.

Latest Patents

Toyama's latest patents include a Jet Layer Granulator and a Granule Producing Apparatus. The Jet Layer Granulator features a unique design where all liquid jetting openings are strategically located in a passage for gas jetted from the gas jetting opening. Each liquid jetting opening is positioned higher than the gas jetting opening, optimizing the granulation process. The granulator may also include additional devices such as particle-collecting means and a hindrance and breakage member.

The Granule Producing Apparatus consists of a container equipped with an exhaust means at the top. It has a space for separating solid material from gases and a fluid bed space in the lower interior. The apparatus includes a porous floor, an air chamber for supplying air streams, and a means for spraying liquid under pressure into the jet air stream. This innovative design ensures that the sprayed liquid adheres to the granules and solidifies as it dries.

Career Highlights

Throughout his career, Kenji Toyama has worked with prominent companies such as Toyo Engineering Corporation and Mitsui Toatsu Chemicals, Incorporated. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in granulation technology.

Collaborations

Toyama has collaborated with notable coworkers, including Takashi Nagahama and Masaki Naruo. Their combined expertise has fostered an environment of innovation and creativity in their projects.

Conclusion

Kenji Toyama's contributions to granulation technology through his patents and career achievements highlight his role as a significant inventor in this field. His innovative designs continue 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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