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Legal status
Patent not validated
| (51) | INT.CL. | G02B 27/10 | |
| H01S 3/00 |
| (11) | Number of the document | 3470910 |
| (13) | Kind of document | T |
| (96) | European patent application number | 18200132.1 |
| Date of filing the European patent application | 2014-10-06 | |
| (97) | Date of publication of the European application | 2019-04-17 |
| (45) | Date of publication and mention of the grant of the patent | 2020-07-22 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 2013224638 | 2013-10-29 | JP |
| (72) |
NAGAI, Toru, JP
WANI, Fumio, JP
NAGAOKA, Ryuji, JP
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| (73) |
Kawasaki Jukogyo Kabushiki Kaisha,
1-1 Higashikawasaki-cho 3-chome Chuo-ku Kobe-shi, Hyogo 650-8670,
JP
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| (54) | LASER-BEAM SYNTHESIS DEVICE |
| LASER-BEAM SYNTHESIS DEVICE |