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For the Inventor, By the Inventor

Higashiosaka, Japan

Kazutoshi Tominaga

This inventor holds 40 USPTO granted patents and 4 EPO patents, primarily in Aquarium Technology. Top assignees: Kabushiki Kaisha Tominaga Jyushi Kogyosho, Kabushiki Kaisha Tominago Jyushi Kogyosho, Kabushiki Kaisha Tominaga Jyushi Kobyosho. Active years: 1986-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazutoshi Tominaga. Retrieved from https://idiyas.com/inventor/kazutoshi-tominaga

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

USPTO Granted Patents = 40

% Patents Active = 85.0


Average Co-Inventor Count = 1.2

ph-index = 13

Forward Citations = 487(Granted Patents)


Location History:

  • Osakashi, JP (1990)
  • Higashi Osakashi, JP (1986 - 1999)
  • Higashi Osaka, JP (1988 - 2016)
  • Osaka, JP (1990 - 2018)

Company Filing History:

goldMedal35 out of 39 
 
Kabushiki Kaisha Tominaga Jyushi Kogyosho
 patents
silverMedal2 out of 2 
 
Kabushiki Kaisha Tominago Jyushi Kogyosho
 patents
bronzeMedal1 out of 1 
 
Kabushiki Kaisha Tominaga Jyushi Kobyosho
 patent
4. 1 out of 1 
 
Kabushiki Kaisha Tominaga Jyushi Kogyyosho
 patent
5. 1 out of 834,513 
Other
 patents

Years Active: 1986-2018

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Areas of Expertise:
Aquarium
Filtration Systems
Breeding Containers
Water Tanks
Air Pumps
Small Animal Housing
Pet Animal Cages
Aquarium Cleaners
Floating Islands
Gymnastic Devices
Overflow Devices
Feed Containers
40 patents (USPTO):Explore Patents
1. 9992980 - Small animal rearing container (2018-06-12),
2. D762013 - Container for breeding small animals (2016-07-19),
3. D752297 - Container for breeding small animals (2016-03-22),
4. 8453605 - System for feeding aquatic organisms and cleaning unit for water tank (2013-06-04),
5. 8132534 - Overflow device for water tank (2012-03-13),
6. 8132533 - Overflow device for water tank (2012-03-13),
7. 7918995 - Filter device for water tank (2011-04-05),
8. 7299767 - Housing for small pet animals (2007-11-27),
9. 6684817 - Breeding nest-forming structure and breeding housing using the same for small pet animals (2004-02-03),
10. 6164932 - Aquarium pump for use both as an air pump and a water pump and aquarium (2000-12-26),
11. 6067939 - Housing for a small pet animal such as a rodent or the like (2000-05-30),
12. 6062171 - Excretion housing for small pet animals and housing system with such (2000-05-16),
13. 6044799 - Lip member for an opening of a housing for a small pet animal such as a (2000-04-04),
14. 6032614 - Housing for a small animal (2000-03-07),
15. 5855187 - Breeding housing for a small pet animal such as a rodent or the like (1999-01-05),

Title: The Innovative Journey of Kazutoshi Tominaga

Introduction:

Kazutoshi Tominaga, a pioneering inventor hailing from Higashiosakashi, Japan, has made significant contributions to the world of innovations with his groundbreaking ideas and inventions.

Latest Patents:

Kazutoshi Tominaga holds several patents in various fields, showcasing his versatility and creativity in inventing new solutions to complex problems. His recent patents focus on cutting-edge technologies that have the potential to revolutionize industries.

Career Highlights:

Throughout his illustrious career, Kazutoshi Tominaga has demonstrated a remarkable ability to transform innovative ideas into tangible inventions. His passion for pushing the boundaries of what is possible has led to the development of several game-changing technologies.

Collaborations:

Kazutoshi Tominaga has collaborated with leading research institutions, universities, and companies to further his inventions and bring them to market. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion:

In conclusion, Kazutoshi Tominaga stands as a true visionary in the world of inventions, constantly pushing the envelope of what is achievable through his creativity and determination. His contributions have left an indelible mark on the field of innovation, inspiring future generations of inventors to dream big and think outside the box.

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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