Tokyo, Japan

Haruhito Tsuboi

This inventor holds 7 USPTO granted patents. Top assignees: Nkk Corporation, Ngk Insulators, Inc., Other. Active years: 1991-1994.


% Patents Active = 100.0

Average Co-Inventor Count = 6.8

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Kawasaki, JP (1991 - 1992)
  • Tokyo, JP (1992 - 1994)

Company Filing History:

goldMedal7 out of 614 
 
Nkk Corporation
 patents
silverMedal2 out of 5,072 
 
Ngk Insulators, Inc.
 patents
bronzeMedal2 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 1991-1994

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7 patents (USPTO):Explore Patents

Title: Haruhito Tsuboi: Innovator in Combustion Waste Gas Treatment

Introduction

Haruhito Tsuboi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of environmental technology, particularly in the treatment of combustion waste gases. With a total of 7 patents to his name, Tsuboi's work focuses on innovative methods for reducing harmful emissions.

Latest Patents

One of Tsuboi's latest patents is a method for removing nitrogen oxides and organic chlorine compounds from combustion waste gas. This method involves adding ammonia (NH₃) as a reducing agent to the waste gas, which contains nitrogen oxides and organic chlorine compounds. The process requires the combustion waste gas, enriched with ammonia, to contact a catalyst made from various metals, including platinum (Pt), palladium (Pd), and others, while maintaining a specific temperature range. This innovative approach effectively removes harmful substances from the waste gas, contributing to cleaner air.

Career Highlights

Throughout his career, Haruhito Tsuboi has worked with notable companies such as NKK Corporation and NGK Insulators, Inc. His experience in these organizations has allowed him to develop and refine his innovative techniques in waste gas treatment.

Collaborations

Tsuboi has collaborated with several professionals in his field, including Takashi Yokoyama and Takashi Noto. These partnerships have further enhanced his research and development efforts.

Conclusion

Haruhito Tsuboi is a key figure in the advancement of technologies aimed at reducing environmental pollutants from combustion processes. His innovative patents and collaborations reflect his commitment to creating a cleaner and more sustainable future.

Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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