[1]. Capacitance compensation on a double-barrel nanopipette for improving current detection of scanning ion conductance microscopy Ultramicroscopy 273/ - 114149 (2025) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Futoshi Iwata, Naoto Fukuzawa, Hitoshi Inomata, Kenta Nakazawa, Toshi Nagata, Hideya Kawasaki, and Osamu Hoshi [DOI] [2]. Spatial frequency domain imaging system using a scanning micro-mirror Sens. Actuator A Phys. 387/ - 116421 (2025) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] author [Author] Kenta Nakazawa, Yu Feng, Koki Masuda, Keita Yasutomi, Shoji Kawahito, Futoshi Iwata, and Keiichiro Kagawa [DOI] [3]. Development of an automatic frequency tracking electret vibration energy harvester Jpn. J. Appl. Phys 63/12 - 126503 (2024) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Kirara Tsuboi, Kenta Nakazawa, Hiroshi Toshiyoshi, and Gen Hashiguchi [DOI] [4]. Surface modification for steel rods based on atmospheric-pressure nitrogen plasma treatment at room temperature Results Mater. 23/ 100612- (2024) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Shoichi Kikuchi, Shotaro Saiki, Tatsuki Ohashi, and Kenta Nakazawa [5]. Effect of atmospheric-pressure nitrogen plasma treatment at low temperature on fatigue properties of low-alloy steels Mater. Lett. 371/ 136956- (2024) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Shoichi Kikuchi, Shotaro Saiki, and Kenta Nakazawa [DOI] [6]. 67/7 322-326 (2024) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] 岩田 太 , 吉元 裕貴, 中澤 謙太 [Notes] 研究紹介 [DOI] [7]. In-process sintering of Au nanoparticles deposited in laser-assisted electrophoretic deposition Opt. Express 31/25 41726-41739 (2023) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Yuki Yoshimoto, Kenta Nakazawa, Makoto Ishikawa, Atsushi Ono, and Futoshi Iwata [DOI] [8]. In-process monitoring of atmospheric pressure plasma jet etching by a confocal laser displacement sensor Microsys. Technol. 29/ 1107-1116 (2023) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] author [Author] Takeru Tomita, Kenta Nakazawa, Takahiro Hiraoka, Yuichi Otsuka, Kensuke Nakamura, and Futoshi Iwata [DOI] [9]. Scanning ion conductance microscope with a capacitance-compensated current source amplifier Rev. Sci. Instrum. 94/7 073705- (2023) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Kenta Nakazawa, Teruki Tsukamoto, and Futoshi Iwata [DOI] [10]. Effect of grain size on fatigue limit in CrMnFeCoNi high-entropy alloy fabricated by spark plasma sintering under four-point bending Materials Science and Engineering A 857/ 144121- (2022) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] K. Fujita, K. Nakazawa, H. Fujiwara and S. Kikuchi [DOI] [11]. Local oxynitriding of AZ31 magnesium alloy by atmospheric-pressure plasma treatment at room temperature J. Magnes. Alloy. 10/7 1878-1886 (2022) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Kenta Nakazawa, Tatsuki Ohashi, Shotaro Saiki, and Shoichi Kikuchi [DOI] [12]. Effect of a heterogeneous nitrogen diffusion phase on four-point bending fatigue properties in commercially pure titanium Materials Transactions 63/7 1046-1054 (2022) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Shoichi Kikuchi, Shiori Suzuki, Hideaki Ito, Keisuke Fujita, Kenta Nakazawa [DOI] [13]. Imaging of an electret film fabricated on a micro-machined energy harvester by a Kelvin probe force microscope IEEE Trans. Instrum. Meas. 71/ 4501907- (2022) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] author [Author] Kenta Nakazawa, Kengo Fukazawa, Takeshi Uruma, Gen Hashiguchi, and Futoshi Iwata [DOI] [14]. Sub-micrometer plasma-enhanced chemical vapor deposition using an atmospheric pressure plasma jet localized by a nanopipette scanning probe microscope J. Micromech. Microeng. 32/1 015006- (2022) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Sho Yamamoto, Kenta Nakazawa, Akihisa Ogino, and Futoshi Iwata [DOI] [15]. Additive manufacturing of metal micro-ring and tube by laser assisted electrophoretic deposition with Laguerre-Gaussian beam Nanomanufacturing and Metrology 4/4 271-277 (2021) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] author [Author] Kenta Nakazawa, Syunya Ozawa, and Futoshi Iwata [DOI] [16]. Micromachining of polymers using atmospheric pressure inductively coupled helium plasma localized by a scanning nanopipette probe microscope J. Micromech. Microeng. 31/6 065008- (2021) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Shun Toda, Kenta Nakazawa, Akihisa Ogino, Masaru Shimomura, and Fuoshi Iwata [DOI] [17]. Combined effects of TiB volume fraction and orientation on four-point bending fatigue properties of TiB-reinforced Ti-3Al-2.5V composite Materials Transactions 62/7 - (2021) [Refereed] refereed [Internationally co-authored papers] internationally co-authored paper [Lead author or co-author] co-author [Author] H. Hirai, H. Kurita, S. Gourdet, K. Nakazawa, S. Kikuchi [DOI] [18]. Atmospheric He/O2 plasma jet fine etching with a scanning probe microscope AIP Adv. 10/9 095103- (2020) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Kenta Nakazawa, Sho Yamamoto, Ei Nakagawa, Akihisa Ogino, Masaru Shimomura, and Futoshi Iwata [Notes] Editor's Pick [DOI] [19]. Effect of TiB orientation on four-point bending fatigue properties of TiB-rein-forced Ti-3Al-2.5V alloy treated with heat extrusion Engineering Fracture Mechanics 238/ 107284- (2020) [Refereed] refereed [Internationally co-authored papers] internationally co-authored paper [Lead author or co-author] co-author [Author] Hideyuki Hirai, Hiroki Kurita, Sophie Gourdet, Keisuke Fujita, Kenta Nakazawa, Shoichi Kikuchi [DOI] [20]. Local Electroplating Deposition for Free-standing Micropillars Using a Bias-Modulated Ion Conductance Microscope Microsys. Technol. 26/ 1333-1342 (2020) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Kenta Nakazawa, Masayoshi Yoshioka, Yusuke Mizutani, Tatsuo Ushiki, and Futoshi Iwata [DOI] [21]. Development of atomic force microscopy combined with scanning electron microscopy for investigating electronic devices AIP Adv. 9/11 115011- (2019) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Takeshi Uruma, Chiaki Tsunemitsu, Katsuki Terao, Kenta Nakazawa, Nobuo Satoh, Hidekazu Yamamoto, and Futoshi Iwata [DOI] [22]. Micropillar fabrication based on local electrophoretic deposition using a scanning ion conductance microscope with a theta nanopipette Jpn. J. Appl. Phys. 58/4 046503- (2019) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] Masayoshi Yoshioka, Yusuke Mizutani, Tatsuo Ushiki, Kenta Nakazawa , and Futoshi Iwata [DOI] [23]. Confocal laser displacement sensor using a micro-machined varifocal mirror Appl. Opt. 56/24 pp. 6911-6916 (2017) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] author [Author] Kenta Nakazawa, Takashi Sasaki,Hiromasa Furuta,Jiro Kamiya,Hideki Sasaki,Kazuhiro Hane [DOI] [24]. Varifocal Scanner Using Wafer Bonding J. Microelectromech. Syst. 26/2 pp. 440-447 (2017) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] author [Author] Kenta Nakazawa, Takashi Sasaki,Hiromasa Furuta,Jiro Kamiya,Toshikazu Kamiya,Kazuhiro Hane [URL] [DOI] [25]. Resonant Varifocal Micromirror with Piezoresistive Focus Sensor Micromachines 7/4 (xxx) - (zzz) (2016) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] author [Author] Kenta Nakazawa, Takashi Sasaki,Hiromasa Furuta,Jiro Kamiya,Hideki Sasaki,Kazuhiro Hane [Notes] Feature paper [URL] [DOI] [26]. High Surface Accuracy Resonant Varifocal Mirror 135/5 pp. 165-170 (2015) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] author [Author] 中澤 謙太, 佐々木敬, 羽根一博 [URL] [DOI] [27]. 134/8 pp. 253-257 (2014) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper [Lead author or co-author] co-author [Author] 佐々木敬 , 佐藤大紀, 中澤 謙太, 羽根一博 [DOI] |