HFJ Life Business Co., Ltd.

Japan

 
Total IP 3
Total IP Rank # 503,941
IP Activity Score 0/5.0    0
IP Activity Rank # 1,656,821

Patents

Trademarks

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Last Patent 2020 - Sleep induction device
First Patent 2017 - Sleep induction device

Latest Inventions, Goods, Services

2018 Invention Excreta collection device. The purpose of the present invention is to provide an excreta collecti...
2017 Invention Sleep induction device. A sleep induction device for oscillating a bed to induce a user of the b...
Invention Bed device, mattress and excreta recovery device. A bed device has a bed body having a frame par...
Invention Sound sleep induction device. The purpose of the invention is to make applicable, to a bed of a d...
Invention Bed device, mattress, and excrement collection device. Provided are a bed device, a mattress, and...