WADA SEIJI

Overview

About

WADA SEIJI has a total of 12 patent applications. Its first patent ever was published in 1978. It filed its patents most often in United States and Japan. Its main competitors in its focus markets medical technology, electrical machinery and energy and measurement are JENSON MARK L, WANG YANQING and BLUE SPARK TECH INC.

Patent filings in countries

#	Country	Total Patents
#1	United States	10
#2	Japan	2

#	Industry
#1	Medical technology
#2	Electrical machinery and energy
#3	Measurement
#4	Macromolecular chemistry and polymers
#5	Audio-visual technology
#6	Optics
#7	Surface technology and coating
#8	Environmental technology

#	Technology
#1	Diagnosis and surgery
#2	Batteries
#3	Processes for applying fluent materials
#4	Special macromolecular compounds
#5	Radio navigation
#6	Television
#7	Measuring light
#8	Macromolecular compounds compositions
#9	Reduction of greenhouse gas emissions
#10	Optical systems

Publication	Filing date	Title
US2008085448A1	2007-10-10	Alkaline dry battery
JP2007017841A	2005-07-11	Electronic mail advertisement delivery system
JPS5548369A	1978-09-29	Agent for improving taste of meat