Inventor

MORIOKA TOSHIYUKI

JP4 patents

⚠️ This page may combine multiple inventors who share the name “MORIOKA TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAICEL CORP

2 patents

US9968492B2May 15, 2018

Method of and apparatus for manufacturing bloomed fiber material

DAICEL CORP2 citations71

US8887359B2Nov 18, 2014

Apparatus for manufacturing opening matter of long-sized fiber tow

DAICEL CORP2 citations59

HITACHI LTD

1 patent

US4939681AJul 3, 1990

Circuit simulation method for semiconductor device including field effect transistors

HITACHI LTD45 citations88

TANIGUCHI HIROKI

1 patent

US9204669B2Dec 8, 2015

Cigarette filter, process for producing the same, and cigarette

TANIGUCHI HIROKI1 citations47