Iwakura, JP ranks #5,383 worldwide for total patents filed in 2021, with 19 patents from 10 inventors. Leading employers of inventors based in Iwakura, JP include Denso, Koito Manufacturing Co., Ngk Insulators.
Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yusuke Todo | Denso | 4 |
| 1 | Masanori Kito | Koito Manufacturing Co. | 4 |
| 3 | Ryo Onishi | Ngk Insulators | 2 |
| 3 | Masanori Oda | Brother Industries | 2 |
| 3 | Yuki Okumura | Brother Kogyo | 2 |
| #6 | Masato Tamaoki | Toyota | 1 |
| #6 | Ryuta Fukano | Ngk Spark Plug Co. | 1 |
| #6 | Marino KISHI | Nichia | 1 |
| #6 | Mitsuru Sugihara | Fujitsu Limited | 1 |
| #6 | Yuso Ogawa | Daifuku Co. | 1 |