Top Inventors at Hitachi Global Technologies All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Gordon James Smith | 2 |
| 2 | Hal Hjalmar Ottesen | 1 |
| 3 | Jeffrey Carr | 1 |
| #4 | Masayuki Murakami | 1 |
| #5 | Moris Dovek | 1 |
| #6 | Mohamad Towfik Krounbi | 1 |
| #7 | Naoyuki Kagami | 1 |
| #8 | Spencer W. Ng | 1 |
| #9 | Tatsuya Sakai | 1 |
| #10 | Yuzo Nakagawa | 1 |