Have You Ever Experienced These Issues?
Field Notebook Dilemma 1
"I need a notebook that lets me take notes smoothly and smartly while standing up."
Field Notebook Dilemma 2
"I want a rugged, heavy-duty notebook that fits perfectly in my pocket without feeling bulky or getting bent out of shape."
Key Features of the Field Notebook
A Long-Seller for Over 60 Years
Originally developed in 1959 to meet the rising demands of land surveying at the time, this notebook was built with a hard, sturdy cover and a compact, pocket-sized layout. It quickly became an essential tool at construction sites for outdoor note-taking, quietly supporting Japan during its era of rapid economic growth. Today, its use has expanded far beyond surveying and construction. It is widely loved for fieldwork like archaeology and wildlife observation, for business professionals working on the go, and for personal life logs such as travel journaling and daily note-taking.
Rigid and Durable Hardcover
Featuring a highly durable, rigid hardcover, the notebook allows you to easily write with one hand while standing up—whether you are outdoors in nature or indoors at a venue. The tough exterior also ensures that the pages won't bend or warp, even when tucked tightly into your pocket.
Compact and Portable Size
The slim, pocket-friendly dimensions are engineered to slide perfectly into the chest pocket of work uniforms, as well as the pockets of everyday casual wear. With its sleek, ultra-thin profile, it slips away effortlessly without adding unnecessary bulk.
