Top Inventors at Rinnai 2017
| Rank | Name | Patents |
|---|---|---|
| 1 | Kimihiro Yoshimura | 2 |
| 2 | Masaru Takeuchi | 2 |
| 3 | Ai Yuge | 1 |
| #4 | Eri Sato | 1 |
| #5 | Hisatoshi Ito | 1 |
| #6 | Hidekatsu Naruse | 1 |
| #7 | Hideo Okamoto | 1 |
| #8 | Hiroaki Sasaki | 1 |
| #9 | Kazuyuki Akagi | 1 |
| #10 | Masaru Shimazaki | 1 |
| #11 | Naoto Mase | 1 |
| #12 | Satoshi Hagi | 1 |
| #13 | Satoshi Kaneiwa | 1 |
| #14 | Shihori Nishiyama | 1 |
| #15 | Shinya Otsubo | 1 |
| #16 | Tadayuki Hiraga | 1 |
| #17 | Takeshi Kawashima | 1 |
| #18 | Yoichi Kojima | 1 |
| #19 | Yoshihiko Takasu | 1 |
| #20 | Yuya Miyazaki | 1 |
| #21 | Yu Okano | 1 |