Tokyo, Japan

Takehiko Kuroiwa

This inventor holds 1 USPTO granted patent. Top assignee: Pioneer Electronic Corporation. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takehiko Kuroiwa. Retrieved from https://idiyas.com/inventor/takehiko-kuroiwa

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 = 9(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Takehiko Kuroiwa: Innovator in Audio/Visual Technology

Introduction

Takehiko Kuroiwa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of audio and visual technology. His innovative ideas have led to the development of a unique patent that enhances user experience in audio/visual apparatuses.

Latest Patents

Kuroiwa holds a patent for a "Sleep timer for audio/visual apparatus and method of sleep timer." This invention introduces a sleeper timer for source equipment such as cassette tape decks, CD players, AM/FM tuners, and video disk players. The patent features an auto sleep mode that turns off the source equipment immediately after completing its operation. Additionally, it includes a conventional sleep timer mode that powers down the equipment after a predetermined length of time expires. Kuroiwa's patent is a testament to his innovative approach to improving user convenience.

Career Highlights

Kuroiwa is associated with Pioneer Electronic Corporation, a leading company in the audio and visual technology sector. His work at Pioneer has allowed him to explore and develop cutting-edge technologies that enhance the functionality of audio/visual devices. His dedication to innovation has positioned him as a key figure in the industry.

Collaborations

Kuroiwa has collaborated with talented coworkers such as Yoshihiro Kawabata and Kazuya Tsukada. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Takehiko Kuroiwa's contributions to audio/visual technology through his innovative patent demonstrate his commitment to enhancing user experience. His work at Pioneer Electronic Corporation and collaborations with fellow inventors highlight his role as a significant figure in the field.

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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