Inventor

TADA SHUJI

JP8 patents

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

PROMETRON TECHNICS CORP

2 patents

US5857888AJan 12, 1999

Method of manufacturing a plasma torch eletrode

PROMETRON TECHNICS CORP20 citations88

US5992446ANov 30, 1999

Stopper system for vessel orifice

PROMETRON TECHNICS CORP4 citations58

HENMI TERUO

2 patents

US8652437B2Feb 18, 2014

Method of manufacturing artificial zeolite

HENMI TERUO0 citations40

US8568687B2Oct 29, 2013

Method of manufacturing solid acid catalyst

HENMI TERUO0 citations26

PROMETRON TECHNICS CO LTD

1 patent

US5771818AJun 30, 1998

Cooling system for waste disposal device

PROMETRON TECHNICS CO LTD9 citations68

AGENCY IND SCIENCE TECHN

1 patent

US5248354ASep 28, 1993

Method for the preparation of a body of austempered ductile cast iron

AGENCY IND SCIENCE TECHN6 citations61

TOKYO ELECTRIC POWER CO

1 patent

US6520098B1Feb 18, 2003

Apparatus and method for disposing of dam dirt

TOKYO ELECTRIC POWER CO0 citations45

TOKYO ELECTRIC POWER COMPANY O

1 patent

US6745707B2Jun 8, 2004

Method of disposing of combustible materials

TOKYO ELECTRIC POWER COMPANY O1 citations39