Kokuyo Ing vs Herman Miller Zeph
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
23 lb
lighter: Herman Miller Zeph weighs less than Kokuyo Ing (official specs)
Differences at a glance
Sources
- KOKUYO ing instruction manual (8. Specifications) ↗Checked Sep 29, 2026
- Zeph Multipurpose Armchair - Herman Miller Store ↗Checked Oct 17, 2026
- KOKUYO Workstyle Shop – ing, cushion type, lateral type, adjustable arms ↗Checked Sep 29, 2026
- KOKUYO quality warranty for office furniture ↗Checked Sep 29, 2026
- KOKUYO Workstyle Shop (Japan) (price) ↗Checked Sep 25, 2026
Kokuyo IngHerman Miller Zeph
- Price
- ¥119,790 – ¥183,150$560 – $715
- Seat height
- 425–515 mm (16.7–20.3 in)14.75–20.25 in
- Seat depth
- 455 mm (17.9 in)17 in
- Warranty
- Structure 10 years (purchases from Jan 1, 2023); mechanisms and moving parts 2 years; exterior and surface finish 1 year12 years


