DREAMBED CO LTD has a total of 17 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Japan, China and United States. Its main competitors in its focus markets furniture and games, machine tools and consumer goods are EPEDA WERKE RUDOLF PLATTE, SIMMONS LTD and NO SAG SPRING COMPANY GREAT BR.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 14 | |
#2 | China | 1 | |
#3 | United States | 1 | |
#4 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Furniture and games | |
#2 | Machine tools | |
#3 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Chairs and beds | |
#2 | Upholstering equipment | |
#3 | Metal wire processing |
# | Name | Total Patents |
---|---|---|
#1 | Takahashi Hiroyuki | 4 |
#2 | Miyano Naoki | 3 |
#3 | Fujiwara Kiyokazu | 3 |
#4 | Iwamura Noriki | 2 |
#5 | Kameda Yuuji | 2 |
#6 | Kameda Yuji | 1 |
#7 | Yonezawa Ryoji | 1 |
#8 | Ogawa Hidekuni | 1 |
#9 | Mori Masami | 1 |
#10 | Kono Tetsuhiro | 1 |
Publication | Filing date | Title |
---|---|---|
JP2014090964A | Mattress | |
JP2014012054A | Electric bed | |
JP2013230189A | Mattress for electric bed | |
JP2011156141A | Catching prevention device of electric gatch bed | |
JP2010012055A | Pocket coil sheet with through-holes | |
JP2007190307A | Bed with shielding wall | |
JP2007151837A | Movable bed | |
JP2007151838A | Reclining bed serving also as sofa | |
JP2006167265A | Bed frame with double door type storing box | |
JP2005137663A | Method of manufacturing pocket coil bag line, apparatus for manufacturing pocket coil bag line using the method, and pocket coil sheet | |
JP2004057437A | Device for elevating/lowering bed | |
JP2003325272A | Mattress | |
JP2003310389A | Water mattress | |
JP2003230462A | Mattress |