Hachioji, Japan

Kazuo Takei

This inventor holds 1 USPTO granted patent. Top assignees: Nifco Inc., Nifco Kasei Inc.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Takei. Retrieved from https://idiyas.com/inventor/kazuo-takei-g1ty7ik3

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 = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Kazuo Takei: Inventor of an Injection Molder Control Device.

Introduction

Kazuo Takei is an inventor associated with Hachioji, Japan. His patent work includes a device designed to monitor and control an injection molder’s operating cycle.

Latest Patents

Takei is credited with 1 patent, titled “Device for Controlling Operation of Injection Molder.” The device detects when a molded product falls from the mold after a mold-opening signal. If the fall is detected within a preset time, the system starts the next molding cycle. If no fall is detected before the timer expires, it generates an alarm.

Career Highlights

Takei’s listed company affiliations include Nifco Kasei Inc. and Nifco Inc. His patent reflects an emphasis on automating cycle progression and alerting operators to a possible problem during production.

Collaborations

Takei’s listed coworkers include Yutaka Nakaya and Susumu Toda.

Conclusion

Kazuo Takei’s documented invention applies timed product-fall detection to help manage injection molding cycles and signal potential production issues.

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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