Patents per Year
Top Inventors at Sumitomo Electric All Time
Showing 1–33 of 33 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Gohfu Suzukamo | 1 |
| 1 | Hideki Itoh | 1 |
| 1 | Hiroshi Tateishi | 1 |
| 1 | Kazuo Nishikawa | 1 |
| 1 | Kazuya Ohmatsu | 1 |
| 1 | Kanji Watanabe | 1 |
| 1 | Kazuhisa Yamauchi | 1 |
| 1 | Kenichi Koyama | 1 |
| 1 | Kenji Miyazaki | 1 |
| 1 | Kenichi Takahashi | 1 |
| 1 | Masayuki Nagata | 1 |
| 1 | Michio Fukuda | 1 |
| 1 | Mikio Mizoe | 1 |
| 1 | Mikao Nakajima | 1 |
| 1 | Naoto Konya | 1 |
| 1 | Noriki Hayashi | 1 |
| 1 | Noriyuki Yoshida | 1 |
| 1 | Saburo Kusumi | 1 |
| 1 | Satoshi Takano | 1 |
| 1 | Shinji Inazawa | 1 |
| 1 | Shigeo Saito | 1 |
| 1 | Sinkichi Miwa | 1 |
| 1 | Syuji Yazu | 1 |
| 1 | Takaharu Ikeda | 1 |
| 1 | Takeji Ito | 1 |
| 1 | Tetsuya Ishida | 1 |
| 1 | Tetsuji Jodai | 1 |
| 1 | Tomoji Gotoh | 1 |
| 1 | Toshifumi Okunishi | 1 |
| 1 | Toshitada Onishi | 1 |
| 1 | Yosinobu Ohta | 1 |
| 1 | Yuuichi Ashibe | 1 |
| 1 | Yukio Yoneyoshi | 1 |