| Kahului, HI | Katsumi Tadakuma Tomio Tadakuma |
| Wailuku, HI | George Tadakuma Jan Tadakuma Larry Tadakuma Lynn Tadakuma Stanley Tadakuma |
| Columbus, OH | Clifford Tadakuma |
| Gardena, CA | Fumie Tadakuma Peggy Tadakuma |
| Glendale, CA | Michael Tadakuma |
| La Crescenta, CA | Laura Tadakuma Michael Tadakuma |
| Los Angeles, CA | Fumiko Tadakuma Raymond Tadakuma |
| San Francisco, CA | Alan Tadakuma Albert Tadakuma Glen Tadakuma Ryoko Tadakuma Saori Tadakuma |