NH

Naohisa Harushige

BI Bando Chemical Industries: 3 patents #6 of 38Top 20%
Overall (2020): #75,938 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10759093 Transmission belt manufacturing method Masaki Miyanishi, Yohei Hattori, Takashi Matsuoka, Yusaku Taoshita, Hisashi Izumi 2020-09-01
10538042 Manufacturing method for raw edge V-belt Tomoaki Hata, Yusaku Taoshita, Hideaki Kawahara, Masaki Miyanishi, Yohei Hattori +1 more 2020-01-21
10532528 Method for producing v-ribbed belt Kouichi Tsujino, Tomoaki Hata, Hideaki Kawahara, Hisashi Izumi, Yohei Hattori +1 more 2020-01-14