YW

Yukihisa Wada

SH Shimadzu: 17 patents #57 of 2,007Top 3%
NI Ngk Insulators: 14 patents #225 of 2,083Top 15%
TC Tokyo Ohka Kogyo Co.: 6 patents #187 of 684Top 30%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
OU Osaka University: 2 patents #362 of 1,984Top 20%
TC Tohoku-Microtec Co.: 1 patents #2 of 9Top 25%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #71,273 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDate
12187943 Chemical solution used for cleaning or etching ruthenium-containing layer and method for fabricating ruthenium wiring Shinya Koga, Kazuhiro Takahashi 2025-01-07
12104260 Method for producing semiconductor element and chemical solution to be used in method for producing semiconductor element Kazuhiro Takahashi 2024-10-01
11898081 Ruthenium-etching solution, method for manufacturing ruthenium-etching solution, method for processing object to be processed, and method for manufacturing ruthenium-containing wiring Takuya Ohhashi 2024-02-13
11686002 Method for manufacturing ruthenium wiring Shinya Koga, Kazuhiro Takahashi, Natsumi OKAWA, Daijiro Mori 2023-06-27
11518937 Etching solution and method for manufacturing semiconductor element Daijiro Mori 2022-12-06
11327029 X-ray imaging device Satoshi Sano, Koichi Tanabe, Kenji Kimura, Satoshi Tokuda, Taro Shirai +3 more 2022-05-10
11311260 X-ray phase imaging apparatus Satoshi Sano, Koichi Tanabe, Satoshi Tokuda, Akira Horiba, Naoki Morimoto 2022-04-26
11272894 X-ray imaging device Satoshi Sano, Koichi Tanabe, Satoshi Tokuda, Akira Horiba, Naoki Morimoto 2022-03-15
11268916 X-ray phase imaging system Satoshi Sano, Koichi Tanabe, Satoshi Tokuda, Akira Horiba, Naoki Morimoto 2022-03-08
11179124 X-ray phase imaging method Satoshi Sano, Koichi Tanabe, Satoshi Tokuda, Akira Horiba, Naoki Morimoto 2021-11-23
11166687 X-ray imaging apparatus Koichi Tanabe, Satoshi Tokuda, Satoshi Sano, Akira Horiba 2021-11-09
11120994 Etching solution, and method of producing semiconductor element Mai Sugawara, Takuya Ohhashi 2021-09-14
10859512 X-ray phase contrast imaging apparatus Koichi Tanabe, Toshinori Yoshimuta, Kenji Kimura, Hiroyuki Kishihara, Takuro Izumi +4 more 2020-12-08
10772592 X-ray phase contrast imaging apparatus Satoshi Sano, Koichi Tanabe, Toshinori Yoshimuta, Kenji Kimura, Hiroyuki Kishihara +7 more 2020-09-15
10729398 Radiation phase contrast imaging device Satoshi Sano, Koichi Tanabe, Toshinori Yoshimuta, Kenji Kimura, Hiroyuki Kishihara +7 more 2020-08-04
10643760 Method of producing diffraction grating Takahiro DOKI, Satoshi Tokuda, Nobukazu Hayashi, Toshinori Yoshimuta 2020-05-05
10468365 Semiconductor device and semiconductor detector, methods for manufacturing same, and semiconductor chip or substrate Hiroyuki Kishihara, Toshinori Yoshimuta, Satoshi Tokuda, Makoto Motoyoshi 2019-11-05
10254417 Semiconductor detector Satoshi Tokuda, Toshinori Yoshimuta, Hiroyuki Kishihara 2019-04-09
9341566 Resin type identification method and resin type identification apparatus Masaru Kinugawa, Muneaki Mukuda, Sonoko Umemura, Yasuyuki Nakagawa, Naoji Moriya +1 more 2016-05-17
8313628 Method and apparatus for evaluating dielectrophoretic intensity of microparticle Yoshio Tsunazawa, Naoji Moriya, Kenji Takubo, Shinichiro Totoki, Haruo Shimaoka 2012-11-20
8274654 Apparatus for measuring nanoparticles 2012-09-25
7911610 Optical measuring device Naoji Moriya, Yuzo Nagumo, Naofumi Sakauchi, Fujio Inoue, Masahiro Takebe +2 more 2011-03-22
7824504 Electronic device cleaning equipment and electronic device cleaning method 2010-11-02
7760356 Optical measuring device and method, and nanoparticle measuring method and device Naoji Moriya, Shinichro Totoki, Yuzo Nagumo, Naofumi Sakauchi, Fujio Inoue +2 more 2010-07-20
7544320 Method of manufacturing porous ceramic body Yumi Toda, Yoshinori Yamamoto 2009-06-09