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 |
11,100 |
71.5%
|
| 2024/12 |
10,283 |
72.0%
|
| 2023/12 |
10,112 |
72.0%
|
| 2022/12 |
9,795 |
72.6%
|
| 2021/12 |
10,420 |
74.6%
|
| 2020/12 |
10,271 |
|
| 2019/12 |
10,800 |
|
| 2018/12 |
10,746 |
|
| 2017/12 |
9,567 |
|
| 2016/12 |
8,979 |
|
| 2015/12 |
8,592 |
|
| 2014/12 |
17,902 |
|
| 2013/12 |
16,047 |
|
| 2012/12 |
14,072 |
|
| 2011/12 |
11,652 |
|
| 2010/12 |
9,156 |
|
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 |
2,277 |
20.5%
|
| 2024/12 |
2,318 |
22.5%
|
| 2023/12 |
1,941 |
19.2%
|
| 2022/12 |
2,350 |
24.0%
|
| 2021/12 |
2,923 |
28.1%
|
| 2020/12 |
2,711 |
|
| 2019/12 |
2,321 |
|
| 2018/12 |
2,222 |
|
| 2017/12 |
2,265 |
|
| 2016/12 |
2,325 |
|
| 2015/12 |
2,197 |
|
| 2014/12 |
3,514 |
|
| 2013/12 |
3,371 |
|
| 2012/12 |
2,888 |
|
| 2011/12 |
2,373 |
|
| 2010/12 |
2,054 |
|
|
（単位：%）
|
2010/12
|
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
|
9,156
|
11,652
|
14,072
|
16,047
|
17,902
|
8,592
|
8,979
|
9,567
|
10,746
|
10,800
|
10,271
|
10,420
|
9,795
|
10,112
|
10,283
|
11,100
|
|
売上成長率（％）
|
-
|
|
|
|
|
|
|
|
|
|
|
1.5
|
-6
|
3.2
|
1.7
|
8.0
|
|
売上原価
|
2,565
|
3,460
|
4,216
|
5,036
|
5,732
|
1,771
|
2,007
|
2,222
|
2,382
|
2,508
|
2,473
|
2,650
|
2,680
|
2,833
|
2,880
|
3,169
|
|
売上総利益
|
6,592
|
8,191
|
9,856
|
11,011
|
12,170
|
6,821
|
6,972
|
7,345
|
8,364
|
8,292
|
7,798
|
7,770
|
7,115
|
7,279
|
7,403
|
7,931
|
|
売上総利益率（％）
|
|
|
|
|
|
|
|
|
|
|
|
74.6
|
72.6
|
72.0
|
72.0
|
71.5
|
|
研究開発費
|
908
|
1,235
|
1,573
|
1,768
|
2,000
|
923
|
1,114
|
1,224
|
1,285
|
1,240
|
1,087
|
1,325
|
1,330
|
1,544
|
1,479
|
1,642
|
|
営業費用
|
4,538
|
5,818
|
6,968
|
7,640
|
8,656
|
4,624
|
4,647
|
5,080
|
6,142
|
5,971
|
5,087
|
4,847
|
4,765
|
5,338
|
5,085
|
5,654
|
|
営業利益
|
2,053
|
2,373
|
2,888
|
3,371
|
3,514
|
2,197
|
2,325
|
2,265
|
2,222
|
2,321
|
2,711
|
2,923
|
2,350
|
1,941
|
2,318
|
2,277
|
|
営業利益率 (%)
|
|
|
|
|
|
|
|
|
|
|
|
28.1
|
24.0
|
19.2
|
22.5
|
20.5
|
|
経常（税引前）利益
|
-
|
3,910
|
3,084
|
3,466
|
3,531
|
2,406
|
3,651
|
2,276
|
2,718
|
2,207
|
3,420
|
398
|
-1,601
|
3,707
|
2,278
|
2,307
|
|
経常（税引前）利益率（％）
|
-
|
33.6
|
21.9
|
21.6
|
19.7
|
28.0
|
40.7
|
23.8
|
25.3
|
20.4
|
33.3
|
3.8
|
-16.3
|
36.7
|
22.2
|
20.8
|
|
法人税等合計
|
297
|
680
|
475
|
610
|
3,485
|
459
|
-3,634
|
3,288
|
190
|
415
|
878
|
146
|
-327
|
932
|
297
|
311
|
|
実効税率（％）
|
-
|
|
|
|
|
|
|
|
|
|
|
36.7
|
20.4
|
25.1
|
13.0
|
13.5
|
|
純利益
|
1,800
|
3,229
|
2,609
|
2,856
|
46
|
1,725
|
7,266
|
-1,016
|
2,530
|
1,786
|
5,667
|
13,608
|
-1,269
|
2,767
|
1,975
|
2,031
|
|
純利益率（％）
|
|
|
|
|
|
|
|
|
|
|
|
130.6
|
-13.0
|
27.4
|
19.2
|
18.3
|
|
一株あたり利益
|
1.38
|
2.5
|
2.02
|
2.2
|
0.04
|
1.43
|
6.41
|
-0.95
|
2.58
|
2.1
|
7.98
|
20.87
|
-2.27
|
5.22
|
3.99
|
4.43
|
|
希薄化後一株あたり利益
|
1.36
|
2.46
|
1.99
|
2.18
|
0.04
|
1.42
|
6.35
|
-0.95
|
2.55
|
2.09
|
7.89
|
20.54
|
-2.27
|
5.19
|
3.94
|
4.34
|