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YAMANASHI PREFECTURE

Overview
  • Total Patents
    97
  • GoodIP Patent Rank
    98,775
  • Filing trend
    ⇧ 200.0%
About

YAMANASHI PREFECTURE has a total of 97 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, textiles and paper and machine tools are CHITINSKIJ G MED INST, GEN HOSPITAL PLA and OBSHCHESTVO OGRANICHENNOJ OTVE.

Patent filings in countries

World map showing YAMANASHI PREFECTUREs patent filings in countries

Patent filings per year

Chart showing YAMANASHI PREFECTUREs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hagiwara Shigeru 8
#2 Nakayama Shinichi 8
#3 Shimizu Seiji 8
#4 Yasutome Katsutoshi 7
#5 Ariizumi Naoko 7
#6 Abe Osamu 6
#7 Watanabe Kazuhiro 6
#8 Furuya Shigehiko 5
#9 Miyagawa Kazuhiro 5
#10 Kamijo Mikito 5

Latest patents

Publication Filing date Title
JP2020180423A Composite body for light absorption, heat generation and heat insulation and method for producing the same
JP2020180268A Manufacturing method of white leather
WO2020217293A1 Complex for light absorption, heat generation, and heat insulation and production method for same
JP2020156655A Manufacture method of wax model
JP2020156654A Wax model and manufacture method of the same
WO2019111864A1 Light absorbing exothermic thermal insulation composite and method for producing same
JP2019170962A Storage and melting of vitrified mammalian embryo, dilution, transplanting straw and its usage
JP2019154275A Fermented yuba food
JP2018157759A Display tool and fruit production method
JP2018036209A Micro fluid device
JP2018032963A Japanese input method by flick operation
JP2017214121A Component-enclosed expansion bag body, throwing recovery type natural disaster observation device using the same, and natural disaster observation method
JP2017096901A Optical electric field sensor and electromagnetic field measuring device
JP2015192654A Method of adjusting chicken oviposition by light irradiation
JP2016078282A Method for manufacturing three-dimensional paper and three-dimensional paper
JP2014176635A Alloy for accessories
JP2015146786A Method to collectively detect food poisoning-causing bacteria by multiplex shuttle pcr
JP2014150744A Method for enhancing fruit bearing of plant of rose family
JP2013234370A Method for plasma nitriding of iron and steel, and iron and steel subjected to plasma nitridation treatment
JP2013133548A Ornament needle punch processing device