Company Overview

Happy Co., Ltd. is a leading provider of premium lifestyle products, committed to promoting happiness and well-being. We specialize in creating innovative and high-quality items that bring joy and comfort to our customers' lives. With a dedication to customer satisfaction, we strive to enhance everyday experiences with our unique and exciting products.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#183 in Kyoto 615-0031

#6,652 in Japan

Kyoto, Japan

Happy Co., Ltd.

Forward Citations = 1

1 inventor:

Hideo Hashimoto (5 out of 20 patents)

Masahiro Hashimoto (0 patent)

Yuuki Namikawa (0 patent)

4. Takahisa Fujii (0 patent)

5. Hashimoto Hideo (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Happy Co., Ltd.. Retrieved from https://idiyas.com/company/happy-company

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

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]

1 patent (CIPO):

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]

4 patents (EPO):

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]