Top Inventors at Ulvac 2019
| Rank | Name | Patents |
|---|---|---|
| 1 | Atsuhito Ihori | 3 |
| 2 | John Rozen | 3 |
| 3 | Masahiro Matsumoto | 3 |
| #4 | Vijay Narayanan | 3 |
| #5 | Yohei Ogawa | 3 |
| #6 | Harunori Iwai | 2 |
| #7 | Noriaki Tani | 2 |
| #8 | Shinya Nakamura | 2 |
| #9 | Tetsushi Fujinaga | 2 |
| #10 | Yoshinori Fujii | 2 |
| #11 | Dougo Oohashi | 1 |
| #12 | Eriko Mase | 1 |
| #13 | Hirohisa Takahashi | 1 |
| #14 | Hidenori Yanagitsubo | 1 |
| #15 | Junsuke MATSUZAKI | 1 |
| #16 | Kazuyoshi Hashimoto | 1 |
| #17 | Kenji Iwata | 1 |
| #18 | Kenya Nakashima | 1 |
| #19 | Kengo Tsutsumi | 1 |
| #20 | Koji Takahashi | 1 |
| #21 | Makoto Arai | 1 |
| #22 | Manabu Harada | 1 |
| #23 | Masayuki Kaida | 1 |
| #24 | Masashi Kubo | 1 |
| #25 | Shouta Kanai | 1 |
| #26 | Shuuji Saitou | 1 |
| #27 | Tadashi Oka | 1 |
| #28 | Takahiro Yajima | 1 |
| #29 | Tomomitsu Ozeki | 1 |
| #30 | Toshihiro Suzuki | 1 |
| #31 | Yasuaki Murata | 1 |
| #32 | Yoshihiro Ikeda | 1 |
| #33 | Yousuke Matsumoto | 1 |
| #34 | Yoshinori Miyano | 1 |
| #35 | Yoshinao Sato | 1 |
| #36 | Yuko Kato | 1 |
| #37 | Yuusuke Miyaguchi | 1 |