Shift JIS partially coincident with Code page 932
s
          
            2
          
        
        =
        
          
            {
            
              
                
                  t
                  +
                  63
                
                
                  
                    
                      if 
                    
                  
                  k
                  
                    
                       is odd and 
                    
                  
                  1
                  ≤
                  t
                  ≤
                  63
                
              
              
                
                  t
                  +
                  64
                
                
                  
                    
                      if 
                    
                  
                  k
                  
                    
                       is odd and 
                    
                  
                  64
                  ≤
                  t
                  ≤
                  94
                
              
              
                
                  t
                  +
                  158
                
                
                  
                    
                      if 
                    
                  
                  k
                  
                    
                       is even 
                    
                  
                
              
            
            
          
        
      
    
    {\displaystyle s_{2}={\begin{cases}t+63&{\mbox{if }}k{\mbox{ is odd and }}1\leq t\leq 63\\t+64&{\mbox{if }}k{\mbox{ is odd and }}64\leq t\leq 94\\t+158&{\mbox{if }}k{\mbox{ is even }}\end{cases}}}
  In the above, 
  
    
      
        
          s
          
            1
          
        
        
          s
          
            2
          
        
      
    
    {\displaystyle s_{1}s_{2}}
   is a two-byte Shift_JIS-2004 sequence, 
  
    
      
        m
      
    
    {\displaystyle m}
   is the plane (面, men, surface) number (1 or 2), 
  
    
      
        k
      
    
    {\displaystyle k}
   is the row (区, ku, ward) number (1-94) and 
  
    
      
        t
      
    
    {\displaystyle t}
   is the cell (点, ten, point) number (1-94). The ku and ten numbers are equivalent to 
  
    
      
        
          j
          
            1
          
        
        −
        32
      
    
    {\displaystyle j_{1}-32}
   and 
  
    
      
        
          j
          
            2
          
        
        −
        32
      
    
    {\displaystyle j_{2}-32}
   respectively, where 
  
    
      
        
          j
          
            1
          
        
        
          j
          
            2
          
        
      
    
    {\displaystyle j_{1}j_{2}}
   is a two-byte JIS sequence referencing a given plane.
The same set of characters can represented by EUC-JIS-2004, the EUC-JP based counterpart.
Some of the additions collide with popular Shift JIS extensions, including Windows codepage 932 which is used in web standards (see above). For example, compare plane 1 row 89 in JIS X 0213 (beginning 硃, 硎, 硏…) to row 89 in the JIS X 0208 variant defined in web standards (beginning 纊, 褜, 鍈…). In addition, some of the characters map to Unicode characters beyond the BMP.
partially overlapping with partially intersecting with partially sharing with partially matching with partially aligning with