Takahito Araki

This inventor holds 6 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents and 4 EPO patents. Top assignees: Ihi Corporation, Ishikawajima-Harima Heavy Industries Co., Ltd., Hitachi Metals, Ltd.. Active years: 2005-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahito Araki. Retrieved from https://idiyas.com/inventor/takahito-araki

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

USPTO Granted Patents = 6 (Patent Applications = 2)

% Patents Active = 83.3

CIPO Patents = 2

EPO Patents = 4 (Patent Applications = 5)

Average Co-Inventor Count = 6.8

ph-index = 3

Forward Citations = 65(Granted Patents)

Location History:

Suginami-ku, JP (2005)
Chiyoda-ku, JP (2008)
Tokyo, JP (2010 - 2020)

Company Filing History:

Ishikawajima-Harima Heavy Industries Co., Ltd.

Japan Fine Ceramics Center

patents

where one patent can have more than one assignee

Years Active: 2005-2020

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10619644 - Compressor vane or blade for engine (2020-04-14),

2. 10533566 - Compressor vane or blade for engine with exfoliating coating (2020-01-14),

3. 9850175 - Method for machining ceramic matrix composite (2017-12-26),

4. 7785671 - Thermal barrier coating system and method of manufacturing the same (2010-08-31),

5. 7364806 - Thermal barrier coating system method of manufacturing the same (2008-04-29),

6. 6932566 - Gas turbine shroud structure (2005-08-23),

Title: Takahito Araki: Innovator in Engine Technology

Introduction

Takahito Araki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of engine technology, holding a total of 6 patents. His innovative work focuses on enhancing the performance and durability of compressor vanes and blades used in engines.

Latest Patents

Among his latest patents, one notable invention is a compressor vane or blade for engines that features a specialized coating. This coating consists essentially of one or more nitrides of titanium, zirconium, and hafnium, along with a balance of silicon, and nitrides of vanadium, niobium, and tantalum. Another significant patent involves a compressor vane or blade designed with an exfoliating coating. This invention addresses the issue of foreign substance deposits on the surfaces of the vane or blade, ensuring better performance in challenging environments.

Career Highlights

Takahito Araki has worked with esteemed companies such as Ishikawajima-Harima Heavy Industries Co., Ltd. and IHI Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in engine technology.

Collaborations

Throughout his career, Araki has collaborated with notable colleagues, including Mineaki Matsumoto and Norio Yamaguchi. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.

Conclusion

Takahito Araki's contributions to engine technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of more efficient and durable engine components.

Profile summary based on public USPTO records.