Handa, Japan

Kimihiko Ohminato

This inventor holds 1 USPTO granted patent. Top assignees: Sumikin Precision Forge Inc., Sumitomo Metal Industries, Inc.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kimihiko Ohminato. Retrieved from https://idiyas.com/inventor/kimihiko-ohminato

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 = 2.0

ph-index = 1

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1994

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Kimihiko Ohminato: Innovator in Heat Sink Technology

Introduction

Kimihiko Ohminato is a notable inventor based in Handa, Japan. He is recognized for his contributions to the field of heat sink technology, particularly through his innovative designs that enhance the performance of semiconductor devices. His work has significant implications for the integration of these devices in various applications.

Latest Patents

Ohminato holds a patent for a Pin-finned forged heat sink. This heat sink is characterized by its excellent heat dissipating properties, which satisfy a specific inequality involving the diameter of pins, the distance between pins, and the height of pins. This design allows for an increased level of integration of semiconductor devices, making it a valuable advancement in the industry.

Career Highlights

Throughout his career, Kimihiko Ohminato has worked with prominent companies such as Sumitomo Metal Industries, Inc. and Sumikin Precision Forge Inc. His experience in these organizations has contributed to his expertise in materials and manufacturing processes related to heat sinks.

Collaborations

Ohminato has collaborated with various professionals in his field, including his coworker Chihiro Hayashi. These partnerships have fostered innovation and development in heat sink technology.

Conclusion

Kimihiko Ohminato's work in heat sink technology exemplifies the importance of innovation in enhancing semiconductor device performance. His contributions continue to influence the industry and pave the way for 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…