Steven Thomas has been granted 9 US patents while listed as an inventor at Ykk . The first was granted in 1987 and the most recent in July 2025. Steven Thomas ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Steven Thomas in Somerford, NY, GB.
Patents per Year Patents granted per year, 1987 to 2025 Bar chart with a peak of 2 patents in 2014. peak 2 1987: 1 patents 1987 2000: 1 patents 2000 2013: 1 patents 2013 2014: 2 patents 2014 2017: 1 patents 2017 2019: 1 patents 2019 2024: 1 patents 2024 2025: 1 patents 2025
Issued Patents All Time
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Showing 1–9 of 9 patents
Patent # Title Co-Inventors Date
12369694 Waterproof fastener stringer and method of producing the same Yuki Sakagami , Mineto Terada , Nariaki YAMAMOTO , Mark Brady 2025-07-29
11969061 Slide fastener chain and slide fastener Shigeki Annaka , Shigeyoshi Takazawa , Matthew Rawstron 2024-04-30
10218950 Method and apparatus for projecting images on artificial windows Joseph S. Sporn 2019-02-26
9622551 Method of manufacturing portion of slide fastener Eiji Gonda 2017-04-18
8756768 Waterproof slide fastener Meirion Williams , Eiji Gonda 2014-06-24
8667652 Zip fastener Eiji Gonda , Mike Wilson 2014-03-11
8489340 Method for predicting the amount of accessible carbohydrate in a feedstock sample using a near-infrared model Bonnie Hames , Tanya Kruse , Amr Saad Ragab 2013-07-16
6076532 Head band, hair band and hair gathering device Diana Thomas 2000-06-20
4667381 Flat multiple pair cable stripping and connector attaching apparatus Robert Tattanelli 1987-05-26