title
  Three Years in the Period Ended March 31, 2002
  Thousands Millions of Yen
  Issued Number of Available-Shares
of Common Stock
Common Stock Additional Paid-in Capital Legal Reserve Retained Earnings Unrealized Gain on Available- for-sale Securities Treasury
Stock
Balance, March 31, 1999 432,742 101,571 114,363 4,857 60,623    
  Adjustment of retained earnings for the adoption of deferred tax accounting method         3,355    
  Net income         15,111    
  Cash dividends, 14 per share         (6,125)    
  Bonuses to directors and corporate auditors         (57)    
  Transfer to legal reserve       618 (618)    
  Shares issued on conversion of convertible debt 12,699 6,906 6,906        
Balance, March 31, 2000 445,441 108,477 121,269 5,475 72,289    
  Net loss         (9,953)    
  Cash dividends, 14 per share         (6,250)    
  Bonuses to directors and corporate auditors         (57)    
  Transfer to legal reserve       631 (631)    
  Shares issued on conversion of convertible debt 15,837 7,678 7,678        
  Valuation of investment securities           1,490  
Balance, March 31, 2001 461,278 116,155 128,947 6,106 55,398 1,490  
  Net income         19,314    
  Cash dividends, ¥14 per share         (6,458)    
  Bonuses to directors and corporate auditors         (57)    
  Transfer to legal reserve       329 (329)    
  Transfer of treasury stocks to shareholders’ equity (229 shares)             ¥(1)
  Increase in treasury stock (106,222 shares)             (244)
  Shares issued on conversion of convertible debt 272 145 145        
  Net decrease in unrealized gain on
available-for-sale securities
          (618)  
Balance, March 31, 2002 461,550 ¥116,300 ¥129,092 ¥6,435 ¥67,868 ¥872 ¥(245)
 
    Thousands of U.S Dollars (Note 1)
    Common Stock Additional Paid-in Capital Legal Reserve Retained Earnings Unrealized Gain on Available- for-sale Securities  
Balance, March 31, 2001 $873,346 $969,526 $45,910 $416,527 $11,203  
  Net income         145,218    
  Cash dividends, $0.11 per share         (48,556)    
  Bonuses to directors and corporate auditors         (429)    
  Transfer to legal reserve       2,474 (2,474)    
  Transfer of treasury stocks to shareholders’ equity(229 shares)             $(7)
  Increase in treasury stock (106,222 shares)             (1,835)
  Shares issued on conversion of convertible debt   1,090 1,090        
  Net decrease in unrealized gain on available-for-sale securities           (4,647)  
Balance, March 31, 2002 $874,436 $970,616 $48,384 $510,286 $6,556 $(1,842)
See notes to consolidated financial statements.