YO

Yumi Ogura

DC Delta Kogyo Co.: 2 patents #2 of 19Top 15%
Overall (2022): #92,819 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11440448 Suspension mechanism, multi-suspension mechanism and damper Etsunori Fujita, Eiji Sugimoto, Soichi Makita, Masahiro MASHINO, Shigeyuki Kojima +3 more 2022-09-13
11273740 Vehicle seat ventilation mechanism and vehicle seat Etsunori Fujita, Tatsuya Motoie, Atsushi Nishida, Naoki Tsukamoto, Yoshika NOBUHIRO +1 more 2022-03-15