Original Ink Bottles

Inspired by the 1,200-Year-Old Kubo zakura Cherry Blossom Tree Inspired by the majestic “Kubozakura” a celebrated cherry blossom tree in Nagai City...

The "Seasonal Ink" series uses original ink to express seasonal motifs. The base color is reminiscent of chocolate, and two different types of b...

"Sora no Mukou（Beyond the sky）" is a creative confectionery made by Noshiume Honpo Satoya, a long-established Japanese confectionery shop in Yamag...

This ink is inspired by “Tanabata Jelly,” a dessert beloved in Miyagi Prefecture, Japan. Often served in school lunches on Tanabata—the traditional...

This ink is inspired by “Tanabata Jelly,” a dessert beloved in Miyagi Prefecture, Japan. Often served in school lunches on Tanabata—the traditional...

Located in Obanazawa City, Yamagata Prefecture, Ginzan Onsen is a historic hot spring town known for its heavy snowfall. Especially in winter night...

A collaboration ink inspired by the illustrative motifs and signature color palette of Shoichiro Tobimatsu. This color evokes the soft texture of a...

Kamo Aquarium, located in Tsuruoka City, Yamagata Prefecture, is home to the world’s largest jellyfish exhibit. In the 5-meter-diameter tank known ...

To commemorate the "eric solo exhibition at Hachimonjiya Main Store," we created fountain pen ink together with Eric. A deep blue based on Eric's i...

Lake Gassan, located in Nishikawa Town, Yamagata Prefecture, is a lake connected to the Sagae River, known for its clear waters. The area gathers i...

"Seasonal Ink" is a series that uses original ink to express seasonal motifs. A color inspired by the winter sky in Yamagata. “Boshoku Sozen” is a ...

To commemorate our participation in A Space Walk 2025 Autumn SEOUL, we’ve created a special Korea-themed ink! Bingsu (빙수) means “shaved ice” in Kor...

La France is known as the queen of pears. Yamagata Prefecture accounts for 60% of the national production. The season is from late October to mid-D...

"Seasonal Ink" is a series that uses original ink to express seasonal motifs. This color is reminiscent of spring in Yamagata. Swans that migr...

"Seasonal Ink" is a series that uses original ink to express seasonal motifs. This color is reminiscent of spring in Yamagata. After the cherry blo...

To commemorate our participation in the Manila Pen Show 2025 and Kamihaku in Tokyo vol.10, we created inks inspired by desserts from each region. ...

Kamo Aquarium in Tsuruoka City, Yamagata Prefecture boasts the largest number of jellyfish exhibits in the world. While reproducing the color of th...

A long stretch of land — that is Tohoku.A region that faces both the Pacific Ocean and the Sea of Japan. Though vast and far-reaching, Tohoku is al...

As the greenery deepens, it’s time for rice planting —a season of new beginnings, filled with shades of green. The snow melts from the mountains of...

Early in some places, later in others —Tohoku stretches long from south to north. As the cherry blossom front slowly moves upward through the regio...

Lake Shirakawa is located in the northeastern part of Iide Town, Yamagata Prefecture. In spring, under the lush mountains, various colors of fresh ...

Lake Gassan, located in Nishikawa Town, Yamagata Prefecture, is a lake connected to the Sagae River, known for its clear waters. Mt. Gassan, a sacr...

Juhyo — or rime on trees — are natural masterpieces formed when seasonal winds from Siberia collide with the Zao mountain range, covering its trees...

While maintaining the color of the original ink " Juhyo Amethyst ", The snow crystals illuminated by the morning glow of the frost-covered tre...