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AICHI ELECTRIC MFG

Overview
  • Total Patents
    237
About

AICHI ELECTRIC MFG has a total of 237 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Japan, United States and Australia. Its main competitors in its focus markets electrical machinery and energy, packaging and shipping and environmental technology are JIANGSU HUAPENG TRANSFORMER CO LTD, SOUTHWEST ELECTRIC CO and PROIZV OB URALELEKTROTYAZHMASH.

Patent filings in countries

World map showing AICHI ELECTRIC MFGs patent filings in countries
# Country Total Patents
#1 Japan 218
#2 United States 12
#3 Australia 3
#4 Republic of Korea 2
#5 Germany 1
#6 France 1

Patent filings per year

Chart showing AICHI ELECTRIC MFGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamamoto Osamu 27
#2 Oota Hisayoshi 20
#3 Iida Toshiharu 17
#4 Nagase Kouhei 16
#5 Satou Tooru 16
#6 Mizuno Kouichi 12
#7 Tatematsu Satoshi 11
#8 Ukai Tsutomu 11
#9 Kawachi Takashi 10
#10 Sawada Akio 10

Latest patents

Publication Filing date Title
JPS61210200A Method and apparatus for painting of transformer case
JPS61209363A Apparatus for displaying leakage of electricity
JPS61174934A Holding and derricking apparatus of rotary drum
JPS61159716A Method and apparatus for laminating reactor core
JPS61164990A Electric can-opener
JPS61161919A Overcurrent display device for distribution line
JPS61158535A Erroneous operation preventing apparatus of toilet bowl withprivate washer
JPS61119231A Temperature controller of heating toilet seat
JPS61102927A Temperature controller of warm air drying apparatus
JPS61102928A Temperature controller of warm air drying apparatus
JPS6154613A Laminating method for reactor core and device thereof
JPS6151807A Transformer case and coating method thereof
JPS6152194A Speed controller of synchronous motor
JPS6140934A Controller of toilet bowl with privates cleaner
JPS6114701A Neutral point grounding resistance unit
JPS60238533A Controller of toilet bowl with pubic region washing apparatus
JPS60235780A Waste fish treatment and apparatus
JPS60240693A Electric can opener
JPS60223104A Core structure of transformer
JPS60219701A Sealed resistance unit