国家/地区 日本（2）
IPC部 A（4）
IPC大类 C04（4）
IPC小类 C04B（4）
IPC C04B035/14（4）
发明人 KAWAHITO M（2） KOMATSUYAMA S（2） ONODA S（2）
公开年 2023（2）
申请年 2021（4）
专利权人 SAKURA SCI B.（2） YMK CO LTD（2）

Infrared radiation device used for cosmetics, comprises infrared radiation structure containing nanocarbon material in finely dispersed state in ceramics and having preset infrared ray radiation rate.

KAWAHITO M, ONODA S, KOMATSUYAMA S

Energy-saving home sauna device used as interior furniture, comprises walls constituting housing have multi-layered structure and containing wooden panel and composite panel made of mixture of graphene, Korean paper fiber, and ceramic.

IL K Y, WOO H J

Liquid absorbing/discharging base material for absorbing and discharging volatile active ingredient, is obtained by press molding ceramic raw material having preset volume average particle diameter, and uniform mixture of nanocarbon material.

KAWAHITO M, ONODA S, KOMATSUYAMA S

Terahertz source emitting material used for forming terahertz emitter for bed article, comprises quartz powder, graphite powder, tin powder, aluminum oxide, and magnesium oxide having preset particle size.

ZHANG J