Amateur Radio Callsign: KN6IKJ
                             
                         | 
                        
                            KN6IKJ | 
                    
| 
                            Yamamoto, Tamotsu R
                             Danville, CA (United States)  | 
                    |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | Yamamoto, Tamotsu R | 
| Granted | 2020-03-17 | 
| Expires | 2030-03-17 | 
| Address |