Top Inventors at Daiichi Radioisotope Laboratories All Time
Showing 1–42 of 42 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Hiroshi Ogawa | 3 |
| 1 | Nobuhiko Nakazawa | 3 |
| 3 | Heitaro Obara | 2 |
| 3 | Hiroki Namba | 2 |
| 3 | Hisao Sone | 2 |
| 3 | Isamu Yomoda | 2 |
| 3 | Keizo Takatoku | 2 |
| 3 | Kiyoshi Fukushi | 2 |
| 3 | Masaomi Iyo | 2 |
| 3 | Masaharu Kojima | 2 |
| 3 | Masaru Nishiura | 2 |
| 3 | Nobuo Ikota | 2 |
| 3 | Seiji Tachibana | 2 |
| 3 | Shinichiro Nagatsuka | 2 |
| 3 | Takashi Igarashi | 2 |
| 3 | Takao Ueda | 2 |
| 3 | Tetsuo Oi | 2 |
| 3 | Toshiaki Irie | 2 |
| #19 | Hiroyuki Kasahara | 1 |
| #19 | Hiroaki Sano | 1 |
| #19 | Hideo Utsumi | 1 |
| #19 | Hidekatsu Yokoyama | 1 |
| #19 | Kazumine Mori | 1 |
| #19 | Kazuhisa Sakurai | 1 |
| #19 | Masaaki Aoyama | 1 |
| #19 | Masaichi Naruse | 1 |
| #19 | Masanori Yoshioka | 1 |
| #19 | Miki Akino | 1 |
| #19 | Osamu Itoh | 1 |
| #19 | Sadao Matsuura | 1 |
| #19 | Shuji Horikawa | 1 |
| #19 | Shumpei Sakakibara | 1 |
| #19 | Shigeto Takasu | 1 |
| #19 | Shoichiro Tsushima | 1 |
| #19 | Takeshi Kato | 1 |
| #19 | Takashi Sugimoto | 1 |
| #19 | Toshiharu Nagatsu | 1 |
| #19 | Tokio Yamaguchi | 1 |
| #19 | Toshiro Yamaguchi | 1 |
| #19 | Yoshiaki Okada | 1 |
| #19 | Yuichi Kumahara | 1 |
| #19 | Akira Ooshima | 1 |