Kiyokazu Takemura

This inventor holds 8 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 3 EPO patents. Top assignees: Hitachi Plant Technologies, Ltd., Hitachi, Ltd.. Active years: 2009-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyokazu Takemura. Retrieved from https://idiyas.com/inventor/kiyokazu-takemura

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

Calculating rank

USPTO Granted Patents = 8 (Patent Applications = 1)

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 2)

Average Co-Inventor Count = 3.6

ph-index = 1

Location History:

Chiyoda-ku, JP (2009 - 2012)
Tokyo, JP (2012 - 2014)

Company Filing History:

6 out of 136

Hitachi Plant Technologies, Ltd.

Years Active: 2009-2014

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8647502 - Sewage treatment apparatus and sewage reuse system (2014-02-11),

2. 8617388 - Sewage reuse system (2013-12-31),

3. 8263334 - Method of nucleic acid sequence detection and nucleic acid sequence detection substrate (2012-09-11),

4. 8221974 - Method of nucleic acid sequence detection and nucleic acid sequence detection substrate (2012-07-17),

5. 8097160 - Flat membrane element and manufacturing method thereof (2012-01-17),

6. 7997424 - Flat membrane element and manufacturing method thereof (2011-08-16),

7. 7992724 - Flat membrane element and regeneration method thereof (2011-08-09),

8. 7604130 - Flat membrane element and regeneration method thereof (2009-10-20),

Title: Kiyokazu Takemura: Innovator in Sewage Treatment Technologies

Introduction

Kiyokazu Takemura is a prominent inventor based in Tokyo, Japan, known for his significant contributions to sewage treatment technologies. With a total of eight patents to his name, Takemura has developed innovative systems that enhance the efficiency and effectiveness of sewage management.

Latest Patents

Among his latest patents are two notable inventions: a sewage treatment apparatus and a sewage reuse system. The sewage treatment apparatus features a membrane separation active-sludge treating section that performs biological treatment on sewage, generating first treated sewage. This is followed by a membrane highly treating section that further purifies the first treated sewage to produce second treated sewage. The apparatus includes various components such as a membrane treating tank, water level sensors, and a power-control section that regulates water introduction based on sensor data. The sewage reuse system, on the other hand, comprises multiple reuse water supply sections, each with a water introducing opening in a sewer trunk line. It features a treated sewage tank, a water level sensor, and a movable sewage treatment section that generates and supplies reuse water based on demand.

Career Highlights

Kiyokazu Takemura has had a distinguished career, working with notable companies such as Hitachi Plant Technologies, Ltd. and Hitachi, Ltd. His experience in these organizations has allowed him to refine his expertise in sewage treatment technologies and contribute to advancements in the field.

Collaborations

Throughout his career, Takemura has collaborated with esteemed colleagues, including Mitsuru Hatanaka and Takashi Fujimoto. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Kiyokazu Takemura's work in sewage treatment technologies exemplifies his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of the complexities involved in sewage management and demonstrate his ability to create effective solutions.

Profile summary based on public USPTO records.