HATTORI AKIRA has a total of 16 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Japan, Germany and United States. Its main competitors in its focus markets measurement, civil engineering and audio-visual technology are SCHENK GMBH INDUSTRIEMESSTECHN, SORD COMPUTER SYST and AROOZU KK.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 11 | |
#2 | Germany | 2 | |
#3 | United States | 2 | |
#4 | China | 1 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Civil engineering | |
#3 | Audio-visual technology | |
#4 | Telecommunications | |
#5 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Chemical means for extinguishing fires | |
#2 | Analysing materials | |
#3 | Special information storage | |
#4 | Pipes | |
#5 | Broadcast communication |
# | Name | Total Patents |
---|---|---|
#1 | Hattori Akira | 12 |
#2 | Hatsutori Yasuzou | 1 |
#3 | Hattori Yauszo | 1 |
#4 | Takamasa Hattori | 1 |
#5 | Akira Hattori | 1 |
#6 | Niitsuma Jirou | 1 |
#7 | Hatsutori Akira | 1 |
#8 | Niizuma Jiro | 1 |
Publication | Filing date | Title |
---|---|---|
JP2012220340A | Verification method of automatic analysis apparatus | |
US2011317851A1 | Audio signal mixing device | |
JP2004208989A | Talisman envelope with shinto altar function | |
JP2004208988A | Talisman envelope with shinto altar | |
JP2002114237A | Bag to be formed with lid | |
JP2002104442A | Bag capable of forming lid | |
JP2001340123A | Amulet type clip fastener dedicated to portable telephone set | |
JP2001206381A | Sheet with windowed envelope | |
JP2001199450A | Envelope with window for stamp | |
JP2001186981A | Prayer household shinto altar with charm case function | |
CN1267804A | Joint structure of pipe body | |
JPS5869048A | Manufacture of electric insulating thermocuring resin board | |
JPS5231596A | Fire extinguishing device |