Top Inventors at Renascience Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Toshio Miyata | 8 |
| 2 | Nagahisa Yamaoka | 3 |
| 3 | Hidehiko Kodama | 2 |
| #4 | Kenji Murano | 2 |
| #5 | Hiroki Sato | 1 |
| #6 | Hiroaki Yanagisawa | 1 |
| #7 | Kiyoshi Ando | 1 |
| #8 | Kiyoshi Kurokawa | 1 |
| #9 | Makoto Arai | 1 |
| #10 | Masanari ITOKAWA | 1 |
| #11 | Shigeo Kure | 1 |
| #12 | Shinichi Kuriyama | 1 |
| #13 | Takashi Yahata | 1 |
| #14 | Yoshiya Amemiya | 1 |
| #15 | Akihisa Maeda | 1 |