| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 21 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Machine tools | |
| #3 | Semiconductors | |
| #4 | Environmental technology | |
| #5 | Optics | |
| #6 | Materials and metallurgy | |
| #7 | Packaging and shipping | |
| #8 | Measurement |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fukuyo Fumitsugu | 21 |
| #2 | Fukumitsu Kenshi | 20 |
| #3 | Uchiyama Naoki | 17 |
| #4 | Wakuda Toshimitsu | 13 |
| #5 | Sugiura Ryuji | 3 |
| #6 | Atsumi Kazuhiro | 3 |
| #7 | Muramatsu Kenichi | 2 |
| #8 | Yonezawa Michiharu | 1 |
| #9 | Ohmura Etsuji | 1 |
| #10 | Kumagai Masayoshi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2007125757A1 | Laser beam machining method |