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USPTO Data Jan 1 1976 - Sep 29 2026
121 Patents
#497 in Tokyo
#1,014 in Japan
#6,600 in the World
Lixil Corporation
Forward Citations = 633
185 inventors:
Lixil Corporation
% Expired Patents = 16.5
EPO Patents = 17
Trademarks = 5
Forward Citations = 633
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185 inventors (with patents filed for the assignee):
Yoshihiko Ando (16 out of 17 patents)
Daisuke Matsumoto (8 out of 25 patents)
Yuki Shirai (8 out of 8 patents)
4. Hiroaki Watanabe (8 out of 32 patents)
5. Tomoya Sasaki (8 out of 14 patents)
6. Hiroshi Kobayashi (8 out of 108 patents)
7. Isato Hirasawa (6 out of 6 patents)
8. Makoto Saruta (6 out of 6 patents)
9. Mikiya Kobayashi (6 out of 7 patents)
10. Yasuhiro Kondo (5 out of 8 patents)
11. Saori Ichihara (5 out of 5 patents)
12. Shoji Ogawa (5 out of 5 patents)
13. Hiroki Shigetomo (5 out of 5 patents)
14. Takeya Ichiyanagi (5 out of 5 patents)
15. Ken Higuchi (5 out of 15 patents)
Core Competencies:
Toilet Management System
Flush Toilet
Water Recovery System
Sanitary Facility
Faucet Device
Showerhead Component
Hydrophilic Treatment
Antibacterial Coating
Washbasin
Bathtub
Cylinder Lock
Water Monitoring System
121 patents:
Lixil Corporation, headquartered in Tokyo, specializes in innovative sanitary technology solutions. The company focuses on developing advanced products such as toilet management systems, flush toilets, and water recovery systems, enhancing hygiene and sustainability in sanitary facilities. Lixil also excels in creating faucet devices and showerhead components, integrating hydrophilic treatments and antibacterial coatings to improve user experience and health standards. Its commitment to quality and innovation positions Lixil as a leader in the global sanitary technology market.
Profile summary based on public USPTO records.
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Please report any incorrect information to [email protected]
17 patents (EPO):
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