Hideo Ishikawa

This inventor holds 33 USPTO granted patents, primarily in Bearing Technology. Top assignees: Daido Metal Company Ltd., C.uyemura Co., Ltd., Daido Metal Corporation, Ltd.. Active years: 1990-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideo Ishikawa. Retrieved from https://idiyas.com/inventor/hideo-ishikawa

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

USPTO Granted Patents = 33

% Patents Active = 84.8

Average Co-Inventor Count = 4.0

ph-index = 8

Forward Citations = 206(Granted Patents)

Location History:

Komaki, JP (1990 - 1994)
Nagoya, JP (1998 - 2006)
Inuyama, JP (2004 - 2010)

Company Filing History:

32 out of 437

Daido Metal Company Ltd.

Daido Metal Corporation, Ltd.

patent

where one patent can have more than one assignee

Years Active: 1990-2010

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Areas of Expertise:

Plain Bearing

Sliding Member

Aluminum Alloy

Composite Plating

Multilayer Material

Cu-Pb Alloy

Surface Treatment

High-Speed Engine

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7771120 - Plain bearing for internal combustion engines (2010-08-10),

2. 7128981 - Sliding member (2006-10-31),

3. 7074496 - Multilayer aluminum-base alloy slide member (2006-07-11),

4. 7063897 - Slide member (2006-06-20),

5. 7041387 - Multi-layered aluminum-base bearing (2006-05-09),

6. 6997612 - Sliding member (2006-02-14),

7. 6875290 - Aluminum bearing-alloy (2005-04-05),

8. 6863441 - Sliding member (2005-03-08),

9. 6740428 - Slide member (2004-05-25),

10. 6740426 - Sliding member with composite plating film (2004-05-25),

11. 6688769 - Sliding bearing apparatus (2004-02-10),

12. 6688001 - Method and apparatus of working plain bearing (2004-02-10),

13. 6648513 - Plain bearing (2003-11-18),

14. 6575635 - Multi-layer sliding bearing (2003-06-10),

15. 6565258 - Plain bearing (2003-05-20),

Title: Hideo Ishikawa: Pioneering Innovator in the World of Technology

Introduction: Hideo Ishikawa, a visionary inventor based in Nagoya, Japan, has made significant contributions to the world of inventions and innovations. With 33 patents to his name, Ishikawa's work has left an indelible mark on the technological landscape, inspiring future generations to push the boundaries of what is possible.

Latest Patents: Among his latest patents is a groundbreaking plain bearing for internal combustion engines, featuring a unique bearing alloy layer made of an aluminum-base alloy with specific hardness and lubricative properties. Additionally, Ishikawa has developed a sliding member composed of a Bi based alloy, showcasing his expertise in materials science and engineering.

Career Highlights: Throughout his career, Ishikawa has made significant strides in the field of technology and engineering. He has worked with esteemed companies such as Daido Metal Company Ltd. and C. Uyemura & Co., Ltd., where he honed his skills and expertise in developing innovative solutions for complex technical challenges.

Collaborations: Ishikawa has collaborated with notable peers in the industry, including Takayuki Shibayama and Masaaki Sakamoto, to bring his inventions to life. Together, they have worked on various projects that have helped shape the future of technology and engineering.

Conclusion: Hideo Ishikawa's relentless pursuit of innovation and his passion for pushing the boundaries of what is possible have solidified his legacy as a pioneering inventor in the world of technology. His patents continue to inspire and influence future generations of inventors, leaving a lasting impact on the ever-evolving realm of inventions and innovations.

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]