Top Inventors at Kobelco Construction Machinery Co. 2023
Showing 1–41 of 41 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoichiro Yamazaki | 8 |
| 2 | Seiji Saiki | 7 |
| 3 | Hitoshi Sasaki | 4 |
| #4 | Koji Fujikawa | 3 |
| #4 | Koji Ueda | 3 |
| #4 | Ryota HAMA | 3 |
| #7 | Akihiko Eita | 2 |
| #7 | Kaoru Adachi | 2 |
| #7 | Kazuhiro Ueda | 2 |
| #7 | Masaki Otani | 2 |
| #7 | Satoshi Muta | 2 |
| #7 | Shintaro Sakitani | 2 |
| #13 | Akira KOYAHATA | 1 |
| #13 | Daisuke Muraoka | 1 |
| #13 | Hideki Hayashi | 1 |
| #13 | Hiroshi Kobayashi | 1 |
| #13 | Kazushige Koiwai | 1 |
| #13 | Kazufumi KUDARA | 1 |
| #13 | Kenjiro Kumitani | 1 |
| #13 | Keiji Yamamoto | 1 |
| #13 | Kotaro Shinzaki | 1 |
| #13 | Koji Yamashita | 1 |
| #13 | Masatoshi KOZUI | 1 |
| #13 | Masaki Nagai | 1 |
| #13 | Manabu Shimada | 1 |
| #13 | Michio Hirayama | 1 |
| #13 | Nobuhiro FUKUO | 1 |
| #13 | Ryuichi Hirose | 1 |
| #13 | Ryota Nakahara | 1 |
| #13 | Shuhei Fujita | 1 |
| #13 | Shingo Sekiguchi | 1 |
| #13 | Takayuki Doi | 1 |
| #13 | Takayuki Iino | 1 |
| #13 | Taira IJI | 1 |
| #13 | Takanori Yamasaki | 1 |
| #13 | Tomohiro Fukuda | 1 |
| #13 | Toru Yamamoto | 1 |
| #13 | Yoshinobu Hosaka | 1 |
| #13 | Yuichiro FUJITA | 1 |
| #13 | Yusuke KAMIMURA | 1 |
| #13 | Yumiko Matsumura | 1 |