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HAYASHI HIROSHI

Overview
  • Total Patents
    46
About

HAYASHI HIROSHI has a total of 46 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, United States and Taiwan. Its main competitors in its focus markets environmental technology, computer technology and semiconductors are BUSCH MICHAEL, TOSHIBA KK JP and PEOPLE'S UNIV OF CHINA.

Patent filings in countries

World map showing HAYASHI HIROSHIs patent filings in countries

Patent filings per year

Chart showing HAYASHI HIROSHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hayashi Hiroshi 46
#2 Kawashima Takahiro 3
#3 Fukuda Yasushi 3
#4 Ito Kei 2
#5 Itou Hachirou 1
#6 Hayashi Yoshihiro 1
#7 Saitou Kanou 1
#8 Kawakita Kyoichi 1
#9 Yoshida Takayuki 1
#10 Kawashi Genshiro 1

Latest patents

Publication Filing date Title
JP2006097452A Working machine with upper revolving structure having fluid discharge part
US2006045192A1 Method and apparatus for pilot channel transmission and reception within a multi-carrier communication system
JP2004350898A Strap for cellular phone and body wearing method of cellular phone
JP2004223502A Ultraviolet sterilization and cleaning device equipped with detection and determination function of ultraviolet light/cracking, and the like
JP2004238874A Turning type grip device mounted to power shovel or crane
JP2004174412A Ultraviolet sterilizing/purifying apparatus equipped with vacuum means
JP2004122368A Method for manufacturing natural stone panel
JP2001333947A Machine to straighten one's back
JP2000042065A Dorsal muscle expander
JPH1149081A Anchor
JPH119760A Go game tool
JPH106150A Screw metal fitting loosening tightening assist tool
JPH09220046A Harmful bird and beast driving-away device
JPH09207107A Fit-engaging part forming apparatus
WO9702979A1 Anchor
JPH06217949A Sphygmomanometer
JPH0638936A Measuring method for diurnal fluctuation of blood pressure
JPH03218729A Electrocardiograph
JPH0387132A Injurious bird or animalrepelling device
JPH01264716A Circular saw