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USPTO Data Jan 1 1976 - Oct 13 2026
60 Patents
#722 in Tokyo
#1,534 in Japan
#12,083 in the World
Daiki Co., Ltd.
Forward Citations = 64
22 inventors:
Daiki Co., Ltd.
% Expired Patents = 21.7
CIPO Patents = 1
EPO Patents = 15
Trademarks = 1
Forward Citations = 64
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22 inventors (with patents filed for the assignee):
Junji Yoshinaga (36 out of 39 patents)
Hiroshi Ito (27 out of 119 patents)
Takayoshi Yamamoto (9 out of 9 patents)
4. Takamasa Yamada (8 out of 12 patents)
5. Shinobu Hatanaka (8 out of 9 patents)
6. Atsuhiko Ito (5 out of 8 patents)
7. Hirohiko Sakai (3 out of 3 patents)
8. Mitsutaka Sakoh (3 out of 8 patents)
9. Hiroyuki Ando (3 out of 3 patents)
10. Takahiro Hosoya (3 out of 4 patents)
11. Yasuharu Kiritani (3 out of 3 patents)
12. Kaoru Shinpo (3 out of 3 patents)
13. Junnji Ikeda (2 out of 2 patents)
14. Shingo Okahara (2 out of 3 patents)
15. Hideo Kanamori (2 out of 3 patents)
Core Competencies:
Animal Toilet
Excrement Treatment
Water Absorption Material
Separation Device
Woven Fabric
Skin Material
Ready-to-Assemble Toilet
Manufacturing Method
Sanitary Articles
Article Transport Facility
Absorber
Daily Goods
60 patents:
8. 12233399 - Water absorption treatment material and method for manufacturing the same (2025-02-25),
11. 11980162 - Water absorption treatment material and method for manufacturing the same (2024-05-14),
Company Overview
Daiki Co., Ltd., based in Tokyo, specializes in innovative solutions for animal waste management. The company focuses on developing advanced technologies such as animal toilets, excrement treatment systems, and water absorption materials. Their expertise extends to the design and manufacturing of separation devices and woven fabrics, aimed at enhancing hygiene and convenience in animal care. Daiki's commitment to creating ready-to-assemble toilets and efficient manufacturing methods positions it as a leader in sustainable animal waste solutions.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Daiki Co., Ltd.. Retrieved from https://idiyas.com/company/daiki-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]
15 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]