Hitachi, Japan

Hideo Ito

This inventor holds 2 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1976-1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideo Ito. Retrieved from https://idiyas.com/inventor/hideo-ito-bcve2v7d

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.7

ph-index = 1

Forward Citations = 11(Granted Patents)


Location History:

  • Hitachi, JA (1976)
  • Hitachi, JP (1979)

Company Filing History:


Years Active: 1976-1979

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Hideo Ito: Innovator in Hydraulic Machine Technology

Introduction

Hideo Ito is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of hydraulic machines, holding 2 patents that showcase his innovative approach to engineering.

Latest Patents

One of Hideo Ito's latest patents is a method for the construction of the water intake portion of a hydraulic machine. This invention involves a casing and a speed ring positioned between the casing and guide vanes to effectively guide water. The speed ring consists of upper and lower flat members, along with stay vanes that interconnect these members rigidly. A cylindrical reinforcing member is welded to the upper flat member, ensuring structural integrity. The design aims to eliminate the risk of violent oscillations caused by resonance, enhancing the performance of hydraulic machines.

Career Highlights

Hideo Ito has dedicated his career to advancing hydraulic technology. His work at Hitachi, Ltd. has positioned him as a key figure in the development of innovative solutions for fluid dynamics. His patents reflect a deep understanding of engineering principles and a commitment to improving machine efficiency.

Collaborations

Hideo has collaborated with talented coworkers such as Mizuho Tanaka and Kagehiko Yamamoto. Their combined expertise has contributed to the successful development of advanced hydraulic technologies.

Conclusion

Hideo Ito's contributions to hydraulic machine technology through his patents demonstrate his innovative spirit and engineering prowess. His work continues to influence the field and inspire future advancements.

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]
Loading…