売上高・売上総利益率の推移
| 年度 |
売上高 |
売上総利益率 |
| 2025/12 |
411,328 |
74.8% |
| 2024/12 |
358,711 |
- |
| 2023/12 |
310,463 |
- |
| 2022/12 |
331,339 |
- |
| 2021/12 |
391,866 |
- |
| 2020/12 |
336,794 |
|
| 2019/12 |
261,016 |
|
| 2018/12 |
261,004 |
|
| 2017/12 |
217,217 |
|
| 2016/12 |
133,569 |
|
| 2015/12 |
53,949 |
|
| 2014/12 |
8,433 |
|
| 2013/12 |
4,758 |
|
| 2012/12 |
135,758 |
|
| 2011/12 |
24,512 |
|
営業利益・営業利益率の推移
| 年度 |
営業利益 |
営業利益率 |
| 2025/12 |
163,745 |
39.8% |
| 2021/12 |
375,103 |
95.7% |
| 2020/12 |
321,123 |
95.3% |
| 2019/12 |
246,360 |
94.4% |
| 2018/12 |
238,251 |
91.3% |
| 2017/12 |
183,604 |
|
| 2016/12 |
108,988 |
|
| 2015/12 |
31,580 |
|
| 2014/12 |
-33,929 |
|
| 2013/12 |
-168,863 |
|
| 2012/12 |
-12,999 |
|
| 2011/12 |
-109,737 |
|
|
(単位:%)
|
2011/12
|
2012/12
|
2013/12
|
2014/12
|
2015/12
|
2016/12
|
2017/12
|
2018/12
|
2019/12
|
2020/12
|
2021/12
|
2022/12
|
2023/12
|
2024/12
|
2025/12
|
|
売上高
|
24,512
|
135,758
|
4,758
|
8,433
|
53,949
|
133,569
|
217,217
|
261,004
|
261,016
|
336,794
|
391,866
|
331,339
|
310,463
|
358,711
|
411,328
|
|
売上成長率(%)
|
-
|
|
|
|
|
|
|
|
|
|
16.4
|
-15.5
|
-6.3
|
15.5
|
14.7
|
|
売上総利益
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
307,667
|
|
売上総利益率(%)
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
74.8
|
|
研究開発費
|
103,568
|
117,898
|
125,181
|
7,498
|
2,619
|
1,393
|
1,355
|
0
|
-
|
1,788
|
576
|
41,432
|
33,922
|
13,654
|
30,604
|
|
販売管理費
|
-
|
-
|
48,440
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
63,538
|
98,232
|
115,690
|
113,318
|
|
営業費用
|
134,249
|
148,757
|
173,621
|
42,362
|
22,369
|
24,581
|
33,613
|
22,753
|
14,656
|
15,671
|
16,763
|
44,390
|
116,365
|
321,323
|
143,922
|
|
営業利益
|
-109,737
|
-12,999
|
-168,863
|
-33,929
|
31,580
|
108,988
|
183,604
|
238,251
|
246,360
|
321,123
|
375,103
|
-
|
-
|
-
|
163,745
|
|
営業利益率 (%)
|
|
|
|
|
|
|
|
|
|
|
95.7
|
-
|
-
|
-
|
39.8
|
|
経常(税引前)利益
|
-
|
-
|
-
|
-
|
-18,760
|
59,536
|
-
|
210,255
|
232,895
|
354,245
|
445,276
|
286,949
|
194,098
|
37,388
|
326,862
|
|
経常(税引前)利益率(%)
|
-
|
-
|
-
|
-
|
-34.8
|
44.6
|
-
|
80.6
|
89.2
|
105.2
|
113.6
|
86.6
|
62.5
|
10.4
|
79.5
|
|
法人税等合計
|
-
|
-
|
-
|
-
|
0
|
-
|
-
|
-196,073
|
41,900
|
60,431
|
76,439
|
66,687
|
14,376
|
13,996
|
55,697
|
|
実効税率(%)
|
-
|
-
|
-
|
-
|
|
-
|
-
|
|
|
|
17.2
|
23.2
|
7.4
|
37.4
|
17.0
|
|
純利益
|
-
|
-
|
-
|
-
|
-
|
-
|
134,272
|
406,328
|
190,993
|
293,814
|
368,837
|
220,262
|
179,722
|
23,392
|
271,165
|
|
純利益率(%)
|
-
|
-
|
-
|
-
|
-
|
-
|
|
|
|
|
94.1
|
66.5
|
57.9
|
6.5
|
65.9
|
|
一株あたり利益
|
-
|
-
|
-
|
-
|
-
|
0.54
|
1.25
|
3.92
|
1.55
|
2.21
|
3.24
|
3.07
|
2.75
|
0.37
|
4.02
|
|
希薄化後一株あたり利益
|
-
|
-
|
-
|
-
|
-
|
0.53
|
1.17
|
3.53
|
1.43
|
2.02
|
2.87
|
2.37
|
2.2
|
0.36
|
3.3
|
|
配当性向(%)
|
-
|
-
|
-
|
-
|
-
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
一株あたり配当金
|
-
|
-
|
-
|
0.5
|
0.75
|
0
|
0
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
EBITDA
|
|
|
|
|
|
|
|
|
|
|
388,935
|
-
|
-
|
-
|
-
|
|
EBITDAマージン(%)
|
|
|
|
|
|
|
|
|
|
|
99.3
|
-
|
-
|
-
|
-
|