Inventor

UEHARA KATSUYA

US3 patents

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

NIPPON SHEET GLASS CO LTD

1 patent

US4975860ADec 4, 1990

Apparatus for Automatically drawing a dot pattern

NIPPON SHEET GLASS CO LTD15 citations70

TOYO ENGINEERING CORP

1 patent

US4549904AOct 29, 1985

Process for the preparation of pellets

TOYO ENGINEERING CORP12 citations67

K E M CORP

1 patent

US7270689B2Sep 18, 2007

Reformer

K E M CORP4 citations56