logo

For the Inventor, By the Inventor

Toda, Japan

Kazunari Naya

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignees: Japan Energy Corporation, Nippon Mining Co., Ltd., Kajima Corporation. Active years: 1992-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazunari Naya. Retrieved from https://idiyas.com/inventor/kazunari-naya

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 5

Forward Citations = 85(Granted Patents)


Location History:

  • Saitama, JP (1996)
  • Toda, JP (1992 - 1998)

Company Filing History:

goldMedal3 out of 130 
 
Japan Energy Corporation
 patents
silverMedal2 out of 141 
 
Nippon Mining Co., Ltd.
 patents
bronzeMedal1 out of 152 
 
Kajima Corporation
 patents
where one patent can have more than one assignee

Years Active: 1992-1998

Loading Chart...
5 patents (USPTO):Explore Patents
1. 5811811 - Environment monitor (1998-09-22),
2. 5731994 - Method of packing particles into vessels and apparatus therefor (1998-03-24),
3. 5565978 - Total-reflection type refractive index sensor (1996-10-15),
4. 5153563 - Fire sensing system, process for sensing fire and environment monitor (1992-10-06),
5. 5134292 - Moving object detector and moving object detecting system (1992-07-28),

Title: Kazunari Naya: Innovator in Particle Packing Technology

Introduction

Kazunari Naya is a notable inventor based in Toda, Japan. He has made significant contributions to the field of particle packing technology, holding a total of 5 patents. His innovative approaches have advanced the efficiency and effectiveness of packing processes in various applications.

Latest Patents

One of Naya's latest patents is an environment monitor that focuses on a method of packing particles into vessels. This invention includes a particle packing apparatus that features a particle distributor capable of forming a concave-conical packed surface. The apparatus is designed to control the size of the cone and continuously detect the packed surface condition. The particle distributor scatters particles in a steady state, while the packing monitor ensures the formation of a smooth packed surface. The technology utilizes laser scanning to measure the deposit height through trigonometry, allowing for precise image processing.

Career Highlights

Throughout his career, Kazunari Naya has worked with prominent companies such as Japan Energy Corporation and Nippon Mining Co., Ltd. His experience in these organizations has contributed to his expertise in particle packing technology and innovation.

Collaborations

Naya has collaborated with notable individuals in his field, including Haruhisa Goto and Hideo Segawa. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Kazunari Naya's contributions to particle packing technology demonstrate his innovative spirit and dedication to improving industrial processes. His patents reflect a commitment to enhancing efficiency and precision in packing applications.

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…