株式会社 一宝 News Releases

[No. 1 in Hokkaido for Rings] "Kobo Smith Sapporo" Handmade Ring Specialty Store Exceeds 3,000 Google Reviews Across Two Locations! Boasts an Overwhelming Satisfaction Rating of "★4.9" for a "Special Ring-Making Experience"

Ippo Co., Ltd. (Location: Sapporo, Hokkaido) is pleased to announce that "Kobo Smith Sapporo," a spe… · 2026-07-07

Handmade Wedding Ring Studio Smith Sapporo | Limited-Time "Summer Bridal Fair" Now Underway from July 1 (Wed)! Support Your Ideal Handmade Wedding Rings with a Choice of Luxurious Benefits: "50,000 Yen Worth of Diamonds" or "10% Off Precious Metals"

Ippo Co., Ltd. (Location: Sapporo, Hokkaido) is pleased to announce that its specialty store for han… · 2026-07-02

[Due to Popular Demand, Extended!] Limited Collaboration Plan Between "Kobo Smith Sapporo" Handcrafted Pair Rings and Keio Plaza Hotel Sapporo "Teppanyaki Yamanami" Extended Until July 31 (Fri)!

Ippo Co., Ltd. (Location: Sapporo, Hokkaido) is pleased to announce that the weekday lunch-limited c… · 2026-07-06

Kobo Smith Sapporo Main Store Extends Special Bridal Fair to May 31, 2026 After Strong Golden Week Response

Ippo Co., Ltd., based in Sapporo, Hokkaido, announced that Kobo Smith Sapporo Main Store, its specia… · 2026-05-15

Handmade Pair Ring Workshop Smith Keio Plaza Hotel Sapporo Store | 'A Special Ring Colored with Color, Words, and Brilliance' Color Coating Tops March Again, Engraving Slightly Leads Stone Setting. March 2026 Popular Options Ranking Announced

Workshop Smith Keio Plaza Hotel Sapporo announced its popular handmade pair ring options ranking for… · 2026-04-16

Handmade Wedding & Engagement Ring Workshop Smith Sapporo Main Store | [New Trend Driven by Late 20s] Approx. 40% of March Visitors Aged 25-29, 'Trust in Brand' Takes Top Spot for Visit Motivation

Kobo Smith Sapporo reported that in March, 40% of their customers were aged 25-29, with 'trust in th… · 2026-04-16

Sapporo's Jewelry Repair & Remodeling Specialty Store RITZ GLANDE | [Polishing Jewelry] March Repair Ranking! 'Artisan New Finish' Takes 1st Place as Desire to Restore Sparkle for Spring Accelerates

Sapporo-based RITZ GLANDE announced its March jewelry repair ranking, with 'Artisan New Finish' taki… · 2026-04-17

Due to High Demand, Extended Period! Atelier Smith Sapporo Main Store Announces Extension of 'June Bridal Fair' with Luxurious Choice of Premium Gifts Until June 30

Atelier Smith Sapporo Main Store, operated by Ichihou Co., Ltd., has extended its popular 'June Brid… · 2026-06-16

Sapporo's Handmade Wedding and Engagement Ring Studio "Kobo Smith Sapporo Honten" to Hold Limited-Time Bridal Fair from May 2nd! Get 10% OFF Precious Metal Cost for Handmade Wedding Ring Contracts!

Kobo Smith Sapporo Honten, a specialty store for handmade wedding and engagement rings in Sapporo, w… · 2026-05-02

Sapporo's Jewelry Repair & Remodeling Specialty Store RITZ GLANDE | [Polishing Jewelry] March Repair Ranking! 'Artisan New Finish' Takes 1st Place as Desire to Restore Sparkle for Spring Accelerates

Sapporo-based RITZ GLANDE announced its March jewelry repair ranking, with 'Artisan New Finish' taki… · 2026-04-17

Handmade Pair Ring Workshop Smith Keio Plaza Hotel Sapporo Store | 'A Special Ring Colored with Color, Words, and Brilliance' Color Coating Tops March Again, Engraving Slightly Leads Stone Setting. March 2026 Popular Options Ranking Announced

Workshop Smith Keio Plaza Hotel Sapporo announced its popular handmade pair ring options ranking for… · 2026-04-16

Handmade Wedding & Engagement Ring Workshop Smith Sapporo Main Store | [New Trend Driven by Late 20s] Approx. 40% of March Visitors Aged 25-29, 'Trust in Brand' Takes Top Spot for Visit Motivation

Kobo Smith Sapporo reported that in March, 40% of their customers were aged 25-29, with 'trust in th… · 2026-04-16