NH

Naohisa Harushige

BI Bando Chemical Industries: 4 patents #50 of 303Top 20%
Overall (All Time): #1,162,371 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 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
10343358 Method for producing belt, and two-layer bonding machine Yohei Hattori, Koichi Hosokawa, Hisashi Izumi, Tomoaki Hata 2019-07-09