Top Inventors at Dainichiseika Color & Chemicals Mfg. Co. 2025
Showing 1–18 of 18 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hiroyuki Shimanaka | 2 |
| 2 | Akira Nishio | 1 |
| 2 | Hiroya ONIDUKA | 1 |
| 2 | Hiromasa Sato | 1 |
| 2 | Jun KAMABAYASHI | 1 |
| 2 | Kazuya Sasaki | 1 |
| 2 | Keita Sakakibara | 1 |
| 2 | Kenichi Yamane | 1 |
| 2 | Miho Tanishima | 1 |
| 2 | Naotsugu Yamamura | 1 |
| 2 | Seiji Doi | 1 |
| 2 | Shingo Tominaga | 1 |
| 2 | Takashi Abe | 1 |
| 2 | Tatsuzo MURAKAWA | 1 |
| 2 | Yoshikazu Murakami | 1 |
| 2 | Yoichi Tagi | 1 |
| 2 | Yoshinobu Tsujii | 1 |
| 2 | Yusuke Suzuki | 1 |