Original Pens

The third glass pen collaboration with Jerjertu Coffee. A motif reminiscent of cherry blossom buds and petals is enclosed inside the hollow barrel....

The motif for this fountain pen comes from the mesmerizing jellyfish displayed at Kamo Aquarium in Tsuruoka City, Yamagata Prefecture.Kamo Aquarium...

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

A glass pen with the motif of Hachimonjiya's original ink, " Sora no Mukou Starlight ." The project was created by Namiki Ryota of GLASS STADIO Syn...

This is a glass pen in collaboration with MOKUReN, inspired by amber candy. By applying sandblasting to the marble-patterned axis, we achieved a sm...

This is a glass pen in collaboration with MOKUReN, inspired by amber candy. By applying sandblasting to the marble-patterned axis, we achieved a sm...

Inspired by the 1,200-Year-Old Kubo zakura Cherry Blossom Tree This fountain pen is inspired by the majestic “Kubozakura” a celebrated cherry bloss...

Inspired by the 1,200-Year-Old Kubo zakura Cherry Blossom Tree This fountain pen is inspired by the majestic “Kubozakura” a celebrated cherry bloss...

Juhyo—known as “snow monsters”—are natural formations created when seasonal winds from Siberia collide with the trees of the Zao mountain range, co...

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

This fountain pen is themed around the "Hatsuyuki (first snow)" that falls in Yamagata that year from autumn through to winter. A fresh snowflake t...

艶やかな色彩で咲きほこる菖蒲（あやめ）の花をテーマにした万年筆です。 山形県長井市は、そこでしか見られない固有の品種も存在する菖蒲の名所で、市のシンボルにもなっています。 軸色は、ピンクにも紫にも見える花菖蒲をイメージし、ペン先には、あやめ公園の空をカラフルに彩るアンブレラスカイを刻印しました...

"Akizakura"(秋桜) is the Japanese name for cosmos. This fountain pen is themed around a cosmos field sparkling in the soft autumn light. "Akizakura" ...

The barrel is designed to resemble a nostalgic bottle, and contains glass beads resembling cherry blossom drops. Each bead is designed to resemble ...

This is a glass pen made in collaboration with MOKUReN. It represents a "flower raft," in which cherry blossom petals scatter on the water's surf...

A limited edition capless decimo produced in collaboration with PILOT to commemorate the 70th anniversary of the Hachimonjiya stationery departmen...