Top Inventors at Obayashi 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Tamaki Horii | 3 |
| 2 | Aveek Das | 2 |
| 3 | Eri Ohmoto | 2 |
| #4 | Hiroto Sato | 2 |
| #5 | Koji Hamada | 2 |
| #6 | Maya Kagatani | 2 |
| #7 | Poojitha Preena | 2 |
| #8 | Satoru Doi | 2 |
| #9 | Tatsuya Osugi | 2 |
| #10 | Takashi Tsuchiya | 2 |
| #11 | Tomoya Kaneko | 2 |
| #12 | Hidefumi Takenaka | 1 |
| #13 | Kazuyuki Goto | 1 |
| #14 | Takayuki Yamamoto | 1 |
| #15 | Yuichi Ikeda | 1 |