{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Dyflex", "item": "https://www.patentleaderboard.com/company/dyflex"}, {"@type": "ListItem", "position": 3, "name": "Yoichi KAI", "item": "https://www.patentleaderboard.com/inventor/fl:yo_ln:kai-5"}]}

Home › Dyflex › Yoichi KAI

YK

Yoichi KAI — 2 Patents

DYDyflex: 2 patents #2 of 15Top 15%

Tokyo, JP: #44,108 of 90,295 inventorsTop 50%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

2 Patents All Time

Yoichi KAI has been granted 2 US patents while listed as an inventor at Dyflex. All of these patents were granted in 2018. Yoichi KAI ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Yoichi KAI in Tokyo, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
10066120	Urethane composition for coating film waterproof material	Kenji Yoshino	2018-09-04
9890285	Asphalt-urethane composition	Kenji Yoshino	2018-02-13

Yoichi KAI — 2 Patents

Issued Patents All Time

Patent Widget