Ibaraki, Japan

Terukazu Sawada

This inventor holds 1 USPTO granted patent. Top assignee: Sanyo Electric Co., Ltd.. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Terukazu Sawada. Retrieved from https://idiyas.com/inventor/terukazu-sawada

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 = 6.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Terukazu Sawada: Innovator in Karaoke Technology

Introduction

Terukazu Sawada is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of karaoke technology, enhancing the experience for users around the world. His innovative ideas have led to the development of unique devices that combine entertainment with advanced technology.

Latest Patents

Sawada holds a patent for a karaoke apparatus, a speech reproducing apparatus, and a recorded medium. This invention includes a computer program that outputs narration of synthesized speech, which features a requested song name and the requester's name. The technology is designed to relieve the boredom of participants during song introductions or interludes. Additionally, it can synthesize speech for a chorus or convert speech characteristics from a microphone into those of a professional singer, thereby exciting participants.

Career Highlights

Terukazu Sawada is associated with Sanyo Electric Co., Ltd., where he has contributed to various projects and innovations. His work has been instrumental in advancing karaoke technology, making it more engaging and enjoyable for users.

Collaborations

Sawada has collaborated with notable coworkers, including Takeshi Yumura and Masanori Miyatake. Their combined efforts have led to advancements in karaoke technology and have fostered a creative environment for innovation.

Conclusion

Terukazu Sawada's contributions to karaoke technology exemplify the impact of innovation in entertainment. His patented inventions continue to enhance user experiences, making karaoke more enjoyable and interactive.

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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