Top Inventors at Nippon Soda Co. 2025
Showing 1–27 of 27 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Takao Iwasa | 4 |
| 2 | Izumi Tando | 3 |
| 2 | Kotaro Shibayama | 3 |
| 2 | Riho TAGUCHI | 3 |
| #5 | Daisuke USHIJIMA | 2 |
| #5 | Hikaru AOYAMA | 2 |
| #5 | Hiroto Suzuki | 2 |
| #5 | Kento Iwata | 2 |
| #5 | Keita SAKANISHI | 2 |
| #5 | Maki MATSUI | 2 |
| #5 | Norifumi SAKIYAMA | 2 |
| #5 | Shota OSUMI | 2 |
| #13 | Chang-Kyung Kang | 1 |
| #13 | Hiroki Ueda | 1 |
| #13 | Humberto Mitio HORIKOSHI | 1 |
| #13 | Kazushige Kato | 1 |
| #13 | Keita Azuma | 1 |
| #13 | Ken MIHARA | 1 |
| #13 | Masanori Sumino | 1 |
| #13 | Shigeki NISHINO | 1 |
| #13 | Shigeo Yamada | 1 |
| #13 | Tomomi KOBAYASHI | 1 |
| #13 | Yasuhiko ASHIKARI | 1 |
| #13 | Yoshio Hayakawa | 1 |
| #13 | Yoji IKEDA | 1 |
| #13 | Yusuke Fukushima | 1 |
| #13 | Yukina TAKI | 1 |