アイカサ News Releases

First on the Takasaki Line, Expanding from the Tokyo Metropolitan Area to the Takasaki Area. New "i-kasa" Installation at 18 Stations on JR Takasaki Line.

Nature Innovation Group Inc. (Headquarters: Shinjuku Ward, Tokyo; Representative Director: Teruji Ma… · 2026-06-30

First in Kansai, Umbrella Sharing Service Launches in Osaka! "COOL MOVE OSAKA" Kicks Off with iKasa, TRIP, and 8 Kansai Railway Companies to Reduce Heatstroke Risk and Ensure Safe, Comfortable Travel Even on "Extreme Heat Days".

Nature Innovation Group Inc. (Headquarters: Shinjuku-ku, Tokyo; Representative Director: Teruji Maru… · 2026-07-02

New 'iKasa' Umbrella Sharing Spots Installed at 3 Stations Including Sagami-Ono and Higashi-Rinkan on the Odakyu Line on 4/3

Nature Innovation Group will launch its umbrella sharing service 'iKasa' at three stations on the Od… · 2026-04-06

Keihan Group and Ikasa launch Kansai's first joint station-mall umbrella sharing service

Nature Innovation Group partners with 7 Keihan Group firms to deploy its Ikasa umbrella-sharing serv… · 2026-06-04

Umbrella Sharing Service "i-kasa" to Launch Across All Keisei Electric Railway Areas on April 21!

The umbrella sharing service "i-kasa" will begin offering its services across all areas of Keisei El… · 2026-05-01

New 'iKasa' Umbrella Sharing Spots Installed at 3 Stations Including Sagami-Ono and Higashi-Rinkan on the Odakyu Line on 4/3

Nature Innovation Group will launch its umbrella sharing service 'iKasa' at three stations on the Od… · 2026-04-06

Aisaca Partners with Tokyo Monorail and Artist VIKI to Launch Original "Receipt Art" Umbrellas Aiming for Zero Disposable Umbrellas

Nature Innovation Group, which operates the umbrella sharing service "Aisaca," has collaborated with… · 2026-06-11

Expanding 'move without umbrella' on Umbrella Day. Newly installing umbrella sharing 'Ikasa' at 9 Tokyo Metro stations.

Umbrella sharing service 'Ikasa' is installing new rental spots at 9 Tokyo Metro stations to improve… · 2026-06-08

Umbrella Sharing Service "i-kasa" to Launch Across All Keisei Electric Railway Areas on April 21!

The umbrella sharing service "i-kasa" will begin offering its services across all areas of Keisei El… · 2026-05-01

New 'iKasa' Umbrella Sharing Spots Installed at 3 Stations Including Sagami-Ono and Higashi-Rinkan on the Odakyu Line on 4/3

Nature Innovation Group will launch its umbrella sharing service 'iKasa' at three stations on the Od… · 2026-04-06