Aichi, Japan

Shigeru Sakakibara

This inventor holds 9 USPTO granted patents. Top assignees: Inax Corporation, Chubu Electric Power Company, Inc.. Active years: 1989-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeru Sakakibara. Retrieved from https://idiyas.com/inventor/shigeru-sakakibara

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 = 2.1

ph-index = 9

Forward Citations = 601(Granted Patents)


Location History:

  • Aichi, JP (1989 - 1992)
  • Tokoname, JP (1993 - 1995)

Company Filing History:


Years Active: 1989-1995

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9 patents (USPTO):Explore Patents

Title: Innovations by Shigeru Sakakibara: Pioneering Automatic Toilet Technologies

Introduction

Shigeru Sakakibara, an inventive mind from Aichi, Japan, has made significant contributions to the field of sanitation technology. With a total of nine patents to his name, he is renowned for developing innovative solutions that enhance toilet functionality and hygiene. His latest inventions showcase his commitment to improving user experience and efficiency in everyday life.

Latest Patents

Among Sakakibara's recent patents is the "Water-closet bowl automatic flushing system." This system intelligently detects when a user sits on the toilet and automatically flushes upon the user standing up, eliminating the need for manual operation. It also features a forced flushing sensor for user-initiated flushing, ensuring both convenience and hygiene.

Another noteworthy patent is the "Apparatus for detecting ingredient in urine, a toilet stool equipped." This advanced urine detection device is integrated into the toilet stool, where it utilizes a piston to mix urine, diluting water, and reagent. The reaction is detected by an electrode that identifies specific ingredients in the urine. This device also incorporates a cleaning mechanism that sprays a flushing liquid onto the electrode, promoting effective sanitation.

Career Highlights

Shigeru Sakakibara has worked with esteemed companies such as Inax Corporation and Chubu Electric Power Co., Inc. His experience in these organizations has contributed significantly to his understanding of the technical and design aspects of sanitation equipment.

Collaborations

Throughout his career, Sakakibara has collaborated with notable colleagues, including Ryuichi Kawamoto and Shiro Saito. These partnerships have likely fostered a creative environment that has led to the breakthrough innovations associated with his name.

Conclusion

Shigeru Sakakibara's inventions reflect a deep understanding of user needs and technological advancements in sanitation. His contributions to automatic toilet technologies continue to pave the way for more convenient and hygienic solutions in everyday life. As he forges ahead in his career, the impact of his work is expected to enhance user experience in bathrooms globally.

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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