YI

Yusuke Ishii

YC Yoshino Kogyosho Co.: 10 patents #45 of 361Top 15%
AC Asahi Kasei Chemicals: 6 patents #35 of 543Top 7%
SC Sumitomo Chemical: 6 patents #802 of 4,033Top 20%
AK Asahi Kasei Kabushiki Kaisha: 5 patents #67 of 1,220Top 6%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
NU National University Corporation Hokkaido University: 2 patents #130 of 825Top 20%
TC Taiheiyo Cement: 2 patents #43 of 203Top 25%
TK Toshiba Kikai: 2 patents #223 of 713Top 35%
KE Keihin: 1 patents #237 of 596Top 40%
VJ Victor Company Of Japan: 1 patents #818 of 1,489Top 55%
AP Astellas Pharma: 1 patents #544 of 954Top 60%
📍 Tsukuba, CA: #2 of 13 inventorsTop 20%
Overall (All Time): #65,011 of 4,157,543Top 2%
45
Patents All Time

Issued Patents All Time

Showing 1–25 of 45 patents

Patent #TitleCo-InventorsDate
12180136 Organic amine collection method Nobuhisa Miyake, Masaaki Shinohata, Yusuke Sakurai, Takeharu Sasaki 2024-12-31
12054426 Hydraulic composition for additive manufacturing device, and method for producing casting mold Yoshifumi Ohgi 2024-08-06
11578030 Organic amine collection method Nobuhisa Miyake, Masaaki Shinohata, Yusuke Sakurai, Takeharu Sasaki 2023-02-14
11465329 Container production method 2022-10-11
11173539 Hydraulic composition for additive manufacturing device and method of manufacturing casting mold Yoshifumi Ohgi, Yoji Ogawa, Takeshi Nakazaki, Shinya Naka 2021-11-16
10974361 Method for correcting a position of a tip of a machine tool Atsushi Tada 2021-04-13
10968168 Isocyanate production method Nobuhisa Miyake, Koichi Nakaoka, Tsubasa Uematsu, Yusuke Sakurai, Kazuhiro Takagaki +4 more 2021-04-06
10807758 Delamination container and preform Yuichi Okuyama 2020-10-20
10556373 Container production method by liquid blow molding Shinichi Tabata 2020-02-11
10538025 Container with synthetic resin window, preform, and preform injection molding apparatus Hideaki Soyama 2020-01-21
10529934 Metal complex and light emitting device using the same Takakazu SAITO, Kazuei Ohuchi, Nobuhiko Akino, Rui Ishikawa 2020-01-07
10343146 Composite oxide catalyst, method for producing the same, and method for producing unsaturated nitrile Minoru Kadowaki, Takaaki Kato 2019-07-09
10179763 Oxide catalyst and method for producing same, and method for producing unsaturated nitrile Kazushi Okada 2019-01-15
10128449 Metal complex and light emitting device using the same Takakazu SAITO, Kazuei Ohuchi, Kohei Asada, Nobuhiko Akino 2018-11-13
10093154 Air conditioning device for vehicle Tsutomu Kobari 2018-10-09
10086551 Container with synthetic resin window, preform, and preform injection molding apparatus Hideaki Soyama 2018-10-02
10086978 Container with synthetic resin window, preform, and preform injection molding apparatus Hideaki Soyama 2018-10-02
10049816 Superconducting coil production apparatus and superconducting coil production method Kei Koyanagi, Shigeki Takayama, Hiroshi Miyazaki, Kenji Tasaki, Taizo Tosaka 2018-08-14
10023529 Apparatus for removing catalyst surface substances Yasuaki Furuya, Toshihiko Fukuzono 2018-07-17
9950313 Method for producing oxide catalyst, and method for producing unsaturated nitrile Satoshi Miike, Eri Tateno 2018-04-24
9896239 Container with synthetic resin window, preform, and preform injection molding apparatus Hideaki Soyama 2018-02-20
9855546 Composite oxide catalyst and method for producing the same Takaaki Kato 2018-01-02
9845828 Guide mechanism of machine tool and machine tool Atsushi Tada, Makoto Sagara, Teruaki Tsukiji, Takao Arai, Kazuhiro Takeuchi +3 more 2017-12-19
9827538 Apparatus for producing mixed solution and method for preparing mixed solution Takaaki Kato 2017-11-28
9701446 Container with synthetic resin window, preform, and preform injection molding apparatus Hideaki Soyama 2017-07-11