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SHIZUOKA PREFECTURE

Overview
  • Total Patents
    487
  • GoodIP Patent Rank
    29,278
  • Filing trend
    ⇩ 95.0%
About

SHIZUOKA PREFECTURE has a total of 487 patent applications. It decreased the IP activity by 95.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets environmental technology, measurement and biotechnology are FORSYTH INST, CANCERFORSKNINGSFONDET AF 1989 and OREGON HEALTH SCIENCE UNIVERSI.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Akiyama Yasuto 28
#2 Takada Katsumi 23
#3 Suzuki Toshihiro 18
#4 Kawamura Denbe 17
#5 Hatakeyama Keiichi 17
#6 Suzuki Takaaki 16
#7 Motosugi Masayoshi 16
#8 Yamaguchi Ken 15
#9 Okamoto Kazutoshi 15
#10 Mochizuki Toru 15

Latest patents

Publication Filing date Title
WO2020027308A1 Marker for sliced specimen, sliced specimen for inspection, and method for producing marker for sliced specimen
JP2020198804A Plant community transmission light sensor unit and plant growth state determination method
JP2020133058A Paper containing cellulose nanofibers and method for producing paper containing cellulose nanofibers
JP2020110071A Method of producing smoking processed food
JP2018166503A Fruit peeling method and fruit
JP2019050908A Quadruped childbirth determination system
JP2019041653A Biomarkers
US2020255901A1 Method for determining presence or absence of risk of developing cancer
US2019343964A1 Anti-b7-h4 antibody
JP2018076478A Method for producing bolus and bolus
JP2018130526A Radiation imaging marker and method for manufacturing radiation imaging marker
JP2019011442A Flavor composition and method for producing the same and cosmetic preparation
JP2018201351A Method of producing aged fish meat
JP2018130184A Medical tubing fixture and its manufacturing method
JP2018064683A Marker for radiation imaging and method of manufacturing marker for radiation imaging
JP2018022016A Sound absorbing panel
WO2018020530A1 Diagnostic biomarker for extrahepatic bile duct cancer, intrahepatic bile duct cancer or gallbladder cancer
JP2018000402A Tongue cover
JP2017176539A Elastic structure and manufacturing method of elastic structure
JP2017158449A Automatic supply system for plants and method for nutrient cultivation