WATANABE KAZUE has a total of 12 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets textiles and paper, basic materials chemistry and machines are KANEHISA KK, SUMITOMO SHOJI KAISHA LTD and MATSUI SHIKISO KAGAKU KOGYOSHO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 4 | |
#2 | United States | 3 | |
#3 | WIPO (World Intellectual Property Organization) | 3 | |
#4 | Australia | 1 | |
#5 | Taiwan | 1 |
# | Name | Total Patents |
---|---|---|
#1 | Watanabe Kazue | 12 |
Publication | Filing date | Title |
---|---|---|
JP2014227635A | Loincloth for women | |
JP2008133406A | Method for preventing spontaneous biomass ignition by environmental microorganism | |
JP2006248886A | Rapid odorless composting method of organic waste such as plant produced material using environmental microorganisms and an oxidizing agent | |
JP2005261918A | Rice paddle | |
AU2002354261A1 | Method for textile printing, pre-treating fluid for textile printing and fiber sheet for textile printing | |
US6692812B1 | Multilayer sheet structure and production method thereof |