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BIO COKE LAB CO LTD

Overview
  • Total Patents
    58
  • GoodIP Patent Rank
    93,590
  • Filing trend
    ⇩ 40.0%
About

BIO COKE LAB CO LTD has a total of 58 patent applications. It decreased the IP activity by 40.0%. Its first patent ever was published in 2006. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets environmental technology, materials and metallurgy and electrical machinery and energy are SAFE HYDROGEN LLC, SHIRAKAWA SEISAKUSHO KK and TEXAS GAS TRANSMISSION CORP.

Patent filings per year

Chart showing BIO COKE LAB CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Uesugi Hiroyuki 31
#2 Uesugi Hiroshi 26
#3 Sugiyama Takashi 10
#4 Mori Hiroko 9
#5 Nogiwa Toru 8
#6 Hayashi Junichiro 7
#7 Okada Takao 5
#8 Akiyama Tomohiro 5
#9 Uesugi Kenichi 5
#10 Kurita Nobuyoshi 4

Latest patents

Publication Filing date Title
JP2019142754A Hydrogen generator and hydrogen generation method
CN109996759A Hydrogen generating device and hydrogen generation method
JP2018177580A Continuous hydrogen generator and hydrogen generation method
JP2018033729A Hydrogen inhalation device and capsule
WO2017081888A1 Hydrogen enrichment device, hydrogen enrichment method, and method for manufacturing hydrogen enriched fluid
JP2018008841A Hydrogen addition device, hydrogen generator sheet, and hydrogen addition method
JP2017202960A Hydrogen enrichment device
JP2017158966A Hydrogen therapy and use method of hydrogen therapy
JP2016204177A Hydrogen generating method and hydrogen generating device
JP2016160144A Hydrogen generating body, hydrogen water production method, and method for adding hydrogen to liquid
JP2015074635A Bath agents
CN104379499A Hydrogen generating device
JP2014015346A Method and apparatus for producing powder of magnesium-based hydride
KR20140012981A Hydrogen-emitting composition
JP2013133232A Hydrogen generator
JP2013108659A Method for producing hydrogen-containing ice
JP2013088401A Waste treatment apparatus and waste treatment method
JP2013022567A Hydrogen water manufacturing device and hydrogen water manufacturing method
JP2011089136A Gasification method, power generation method, gasification apparatus, generator, and substance containing organic material and water-soluble organic material as principal components
JP2012082110A Hydrogen generation apparatus