Hachioji, Japan

Katsunobu Sakaishi

This inventor holds 2 USPTO granted patents. Top assignee: Casio Computer Co., Ltd.. Active years: 1998-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsunobu Sakaishi. Retrieved from https://idiyas.com/inventor/katsunobu-sakaishi

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.8

ph-index = 2

Forward Citations = 53(Granted Patents)


Company Filing History:


Years Active: 1998-2002

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2 patents (USPTO):Explore Patents

Title: Innovations of Katsunobu Sakaishi

Introduction

Katsunobu Sakaishi is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of electronic devices, particularly in the development of electroluminescent panels. With a total of 2 patents, Sakaishi's work showcases his innovative approach to enhancing display technology.

Latest Patents

Sakaishi's latest patents include an electroluminescent panel-attached electronic device and an LCD with electroluminescent panel drive circuitry mounted to oppose the LCD. The first patent describes a device where a display panel, such as a liquid crystal display, is integrated with an electroluminescent panel. This design allows for improved light transmission and reduced vibration sound. Additionally, the adhesive used can be infused with pigments to adjust the color of the illumination. The second patent focuses on the arrangement of the electroluminescent panel and its drive circuitry, promoting downsizing and thinning of the display device.

Career Highlights

Katsunobu Sakaishi is currently employed at Casio Computer Co., Ltd., where he continues to innovate in the field of electronic displays. His work has contributed to advancements in display technology, making devices more efficient and user-friendly.

Collaborations

Sakaishi has collaborated with notable coworkers, including Hirokazu Saito and Kazuhiro Sugiyama. Their combined expertise has likely fostered a creative environment that encourages innovation.

Conclusion

Katsunobu Sakaishi's contributions to the field of electronic devices, particularly through his patents, highlight his role as a significant inventor. His work continues to influence the development of advanced display technologies.

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]
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