v3.26.1
UNAUDITED INTERIM CONDENSED CONSOLIDATED STATEMENTS OF INCOME
3 Months Ended
Mar. 31, 2026
USD ($)
$ / shares
shares
Mar. 31, 2026
JPY (¥)
¥ / shares
shares
Mar. 31, 2025
JPY (¥)
¥ / shares
shares
Income Statement [Abstract]      
NET REVENUE $ 18,571,311 ¥ 2,954,324,120 ¥ 2,686,214,407
Cost of revenue (12,584,995) (2,002,020,892) (1,895,769,261)
GROSS PROFIT 5,986,316 952,303,228 790,445,146
Selling, general, and administrative expenses (5,022,599) (798,995,128) (624,299,080)
INCOME FROM OPERATIONS 963,717 153,308,100 166,146,066
OTHER INCOME (EXPENSE)      
Interest income 16,149 2,569,001 1,202,167
Interest expense (16,439) (2,615,163) (4,701,295)
Dividend income 550 87,500 87,500
Grant income 77,954 12,400,890 8,524,957
Unrealized loss on short-term investment (161,000)
Unrealized gain on long-term investment 17,193 2,735,074
Loss on disposal of long-lived assets (4) (168,969)
Other income (expense), net 5,359 852,524 (15,705,413)
Total other income (expense), net 100,766 16,029,822 (10,922,053)
INCOME BEFORE INCOME TAX PROVISION 1,064,483 169,337,922 155,224,013
PROVISION FOR INCOME TAXES      
Current (179,119) (28,494,222) (3,626,835)
Deferred (103,820) (16,515,696) (29,056,916)
Total provision for income taxes (282,939) (45,009,918) (32,683,751)
NET INCOME $ 781,544 ¥ 124,328,004 ¥ 122,540,262
WEIGHTED AVERAGE NUMBER OF ORDINARY SHARES      
Basic 26,160,619 26,160,619 24,910,619
Diluted 26,163,619 26,163,619 24,913,619
EARNINGS PER SHARE      
Basic | (per share) $ 0.03 ¥ 4.75 ¥ 4.92
Diluted | (per share) $ 0.03 ¥ 4.75 ¥ 4.92