2014 2015 2016 2017 2018
Japan standard Japan standard Japan standard IFRS IFRS IFRS
Net Sales
(Millions of yen)
2,822,215 2,964,619 3,243,178 3,245,985 3,562,622 3,908,937
Operating Income
(Millions of yen)
171,196 166,103 176,435 192,722 228,691 253,808
Ordinary Income
(Millions of yen)
189,462 188,377 186,887 - - -
Pre-tax profit
(Million of yen)
- - - 194,060 237,311 268,171
Profit attributable to owners of parent
(Millions of yen)
90,089 77,550 96,974 100,332 126,653 134,551
Earnings per share
(yen)
319.48 274.69 342.67 354.53 444.46 490.22
Total Assets 2,587,623 2,931,175 2,864,816 3,009,377 3,338,339 3,527,910
Shareholders' Equity
(Millions of yen)
1,328,503 1,532,776 1,477,990 1,558,468 1,694,864 1,803,129
Book-value per
Share (yen)
3,542.60 4,109.21 3,891.58 4,127.31 4,426.12 4,861.68
Capital Adequacy
Ratio (%)
38.6% 39.6% 38.5% 38.8% 37.0% 37.1%
Return on Equity
(ROE) (%)
9.7% 7.2% 8.6% 8.4% 10.5% 10.6%
Return on Assets
(ROA) (%)
3.7% 2.8% 3.3% 3.3% 4.0% 3.9%
Capital Expenditures
(Millions of yen)
204,736 247,815 294,188 294,188 237,449 260,315
Depreciation & Amortization
(Millions of yen)
149,038 161,028 188,213 186,197 197,168 213,430
R & D Expenses
(Millions of yen)
144,383 149,132 162,635 162,635 167,719 182,900
  1. Note:Net sales does not include the sales tax.
  2. Note:Fiscal years run from Apr. 1 to Mar. 31 of the following year.


Sales/Overseas Sales Ratio

Sales/Overseas Sales Ratio

Operating Income /
Sales Revenue Operating Profit Ratio

Operating Income / Sales Revenue Operating Profit Ratio

Sales by Region

Sales by Region

Consolidated Sales Breakdown by Product (2017)

Consolidated Sales Breakdown by Product (2017)