NISHI NIPPON GIJUTSU KAIHATSU has a total of 23 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are CHUNLEI XU, KAYAMA NAOYOSHI and ASANO KOJI KK.
Cutter and bamboo engagement cutting/stripping structure in bamboo fiber reinforcement manufacturing apparatus
JP2008307884A
Bamboo fiber molding and bamboo fiber molding-carbonized material
JP2008174723A
Bamboo fiber reinforcing material and method for producing the same
JP2008156797A
Composite recycled/molded product of grain by-product-biofiber and chaff-molded base material for greening culture medium, and method for producing them
JP2007111631A
Cutter structure for vertical type coarse crusher and mounting method of the same
JP2007106808A
Conditioner for submerged soils and method for conditioning submerged soils
JP2005177709A
Wastewater treatment method and apparatus
JP2005088236A
Bamboo fiber sheet and its manufacturing method
JP2004195658A
Regeneration treatment method for polyurethane foam waste material and regenerated polyurethane molded object
JP2003220609A
Method for recycling treatment of polyurethane foam waste and recycling polyurethane molding
JP2004149339A
Salt-making equipment for making natural sea salt from seawater
JP2003251613A
Platy recycled molded material using waste paper and its manufacturing method
JP2003251646A
Paper-polyurethane composite regenerated molded object and method for manufacturing the same
JP2002255543A
Salt production facility producing natural salt from seawater
JP2002234043A
Method for manufacturing buffering material
JP2001120949A
Hydrogen sulfide removing method
JP2000354867A
Method and apparatus for cleaning water containing plankton
JP2000237616A
Vertical type coarsely pulverizing apparatus for fiber- containing material and cutter structure thereof
