Raycop Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; CEO: Michael Lee), the company that invented the world's first mattress cleaner, is proud to announce that its cordless UV mattress cleaner 'Renny' has won the 'Japan Child-Rearing Support Award 2026' hosted by the Japan Child-Rearing Support Association.

Awarded: Japan Child-Rearing Support Award 2026

Mattress Cleaner Renny (Renny) | RJS2-100

Background of the Award

A Home Appliance Born from a Medical Perspective: Preventive Healthcare

Raycop was founded by Dr. Michael Lee, a physician driven by the desire to help those suffering from allergies. This award recognizes not only convenience but also the product's success in combining a clean environment for babies' health with peace of mind for busy parents.

Judge's Comment

A lightweight, cordless mattress cleaner weighing approximately 1kg that protects babies from house dust and reduces parents' household burdens. With unique UV sterilization and percussive suction, it thoroughly removes dust mites and viruses. It liberates families from the heavy task of airing out futons, is easy to use anywhere in the home, and supports busy parenting.

About the Japan Child-Rearing Support Award

The Japan Child-Rearing Support Award aims to promote the creation of better products and services for parenting through an award program. It highly values real-world benefits experienced by parents, caregivers, and grandparents. The award covers eight categories: 'Clothing,' 'Food,' 'Housing,' 'Daily Goods,' 'Goods,' 'Services/Applications,' 'Home Appliances/Automobiles,' and 'Municipalities/Projects.' Evaluation focuses on standout features, considerations, or innovations in any of the following five areas: ① Safety and Security, ② Convenience and Reduced Burden, ③ Child Development, ④ Parent-Child Communication, ⑤ Comfort (toward realizing enjoyable parenting lives).

Awarded Product | Cordless UV Mattress Cleaner 'Renny' RJS2-100

Cordless UV Mattress Cleaner 'Renny' RJS2-100

A mattress cleaner developed by a physician, equipped with a Light Clean Mechanism combining UV LED and percussive brushes to sterilize and remove allergens and dust mites by 99.9%.

Weighing approximately 1kg, it is the lightest and most compact model in the series. Ideal not only for baby cribs but also for cleaning fabrics that babies touch, such as sofas, carpets, and stuffed toys. Features disposable filters for mess-free waste disposal and HEPA filters that capture ultrafine dust particles as small as 0.3μm, ensuring clean exhaust air. The cordless design allows hygienic cleaning of non-washable items like strollers and car interiors.

https://www.raycop.co.jp/

Home Care – From a Doctor’s Wish to Your Daily Life

'Raycop' was born from a physician’s heartfelt wish to prevent illness and help people live healthy lives every day. Our products are not just ordinary home appliances.

They are a realization of 'preventive healthcare' through living environments and a new choice for protecting the health of every family member. A clean and safe home is the foundation of mental and physical well-being. Products born from the deep wisdom of medical experts and cutting-edge technology support you and your loved ones in building a healthy environment so you can live each day with smiles.

Raycop will continue to create healthy living environment appliances that bring the ideal lifestyle envisioned by medical professionals into your home.

https://www.drmichael.jp/

Wellness Condition – Habits That Nurture Future Well-Being

'Dr.MiCHAEL,' a wellness brand born from a physician’s insight.

The 'Slow Aging' philosophy advocated by Dr.MiCHAEL.

Rather than denying the process of aging, it embraces it with care and richness, designing future health—a new aesthetic for our times.

Rather than hiding age, nurture it. Deliver proven ingredients, selected from a professional perspective, in precise amounts.

Dr.MiCHAEL exists to support a rich, healthy, authentic, and independent life.

FACT BOX

  • Source: PR TIMES
  • Category: 受賞
  • Dates in source: 2026