Nayuki
Masatoshi Nayuki, Tokyo JP
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20160096237 | LASER PROCESSING APPARATUS - Disclosed herein is a laser processing apparatus including a beam swinging unit provided between a pulsed laser oscillator and a focusing unit for swinging the optical path of a pulsed laser beam oscillated from the pulsed laser oscillator and then introducing the pulsed laser beam to the focusing unit. The beam swinging unit includes a polygon scanner provided on the upstream side of the focusing unit for scanning the pulsed laser beam oscillated from the pulsed laser oscillator and introducing the pulsed laser beam scanned to the focusing unit and an acoustooptic deflecting unit provided on the upstream side of the polygon scanner and on the downstream side of the pulsed laser oscillator for deflecting the optical path of the pulsed laser beam oscillated from the pulsed laser oscillator and introducing the pulsed laser beam deflected to the polygon scanner. | 04-07-2016 |
Takuya Nayuki, Kanagawa JP
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20090180114 | Fine Particle Constituent Measuring Method and Fine-Particle Constituent Measuring Apparatus - Fine particles such as nanoparticles and microparticles is irradiated to generate plasma by focusing an ultrashort pulse laser beam | 07-16-2009 |
Toru Nayuki, Tokyo JP
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20090106399 | Content Storage Medium Making Method, Computer Program, and Content Providing System - A content providing technique stores content data | 04-23-2009 |
Yasushi Nayuki, Choshi-Shi JP
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20090025830 | FLAT SOFT MAGNETIC METAL POWDER AND COMPOSITE MAGNETIC MATERIAL INCLUDING THE SOFT MAGNETIC METAL POWDER - A flat soft magnetic metal powder is provided that includes: Ni in the range of 60 to 90 mass %, one or more kinds of Nb, V, and Ta in the range of 0.05 to 20 mass % in total (0.05 to 19.95 mass % when Mo is added thereto), Mo in the range of 0.05 to 10 mass % if necessary, one or two kinds of Al and Mn in the range of 0.01 to 1 mass % in total if necessary, and the balance including Fe; an average grain size of 30 to 150 μm and an aspect ratio (average grain size/average thickness) of 5 to 500; and a flat face. Here, with a peak intensity of a face index ( | 01-29-2009 |