Top Inventors at Ricoh Electronic Devices Co. All Time
Showing 1–18 of 18 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Shohtaroh Sohma | 3 |
| 2 | Yohichi Shiwaya | 2 |
| 2 | Yuusuke Michishita | 2 |
| #4 | Daisuke KANZAKI | 1 |
| #4 | Daijiro Sumino | 1 |
| #4 | Keiichi Ashida | 1 |
| #4 | Kiyohito Hara | 1 |
| #4 | Kimihiro Nishijima | 1 |
| #4 | Kuniaki Arai | 1 |
| #4 | Masayuki Funakoshi | 1 |
| #4 | Masashi Oshima | 1 |
| #4 | Shinya Shimizu | 1 |
| #4 | Tatsuya Irisawa | 1 |
| #4 | Takahiro Tsuji | 1 |
| #4 | Yohkoh Hirose | 1 |
| #4 | Yuuta Ogino | 1 |
| #4 | Yuji Takeyama | 1 |
| #4 | Yuuichi Ueda | 1 |