Kokuyo Jibun Techo is a modular planner system that unifies daily schedules, life goals, and creative notes in one elegant set.
The First Kit includes three complementary notebooks—Diary for scheduling and tasks, Life for timeless information, and Idea for sketching and journaling—housed in a soft clear cover with card slots and pen loop.
The Diary features a weekly 24-hour vertical layout (Nov 2026–Jan 2028) plus monthly calendars, project planning pages, and yearly reflections.
Life is printed on premium MIO paper and has no expiry, letting you preserve important information year after year.
Idea is a gridded notebook for notes, drawings, recipes, and more.
The three notebooks can be used together or independently, giving you flexibility to expand or customize your system as needs evolve.
Details:
- Size: B6 slim
- Dimensions: 190 × 120 mm
- Paper: THIN Paper
- Pages: 112 sheets
- Set Includes: Diary, “LIFE” booklet, “IDEA” booklet, and a ruler with an elastic band
- Made in Japan
About KOKUYO
KOKUYO began in 1905, when their founder opened a shop selling ledger covers.
Since then, their organisation has expanded through the development of innovative products and services, and by keeping abreast of the changing times.
























