Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |