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 26–45 of 45 patents

Patent #TitleCo-InventorsDate
9697939 Superconductive coil device Shigeki Takayama, Kei Koyanagi, Hiroshi Miyazaki, Kenji Tasaki, Taizo Tosaka 2017-07-04
9669957 Synthetic resin bottle Takashi Otsuka, Katsuyoshi Inagawa, Takao Iizuka 2017-06-06
9561479 Apparatus for producing mixed solution and method for preparing mixed solution Takaaki Kato 2017-02-07
9287514 Metal complex and device using the metal complex Noboru Kitamura, Eri Sakuda, Akitaka Ito, Takeo Hirokawa, Chizu Sekine 2016-03-15
9255221 Composition containing borane compound and conjugated polymer compound, and element Noboru Kitamura, Eri Sakuda, Akitaka Ito, Kazuyoshi Kawanishi 2016-02-09
9236613 Cyclic compound, its metal complex and modified metal complex Tadafumi Matsunaga, Nobuyoshi Koshino, Hideyuki Higashimura 2016-01-12
9000207 Method for producing silica-supported catalyst, and method for producing unsaturated carboxylic acid or unsaturated nitrile Takaaki Kato 2015-04-07
8772195 Method for producing silica-supported catalyst, and method for producing unsaturated carboxylic acid or unsaturated nitrile Takaaki Kato 2014-07-08
8699342 Transmission device 2014-04-15
8655423 Superconducting coil Hiroshi Miyazaki, Sadanori Iwai, Kel Koyanagi, Taizo Tosaka, Kenji Tasaki +3 more 2014-02-18
8546291 Cyclic compound, its metal complex and modified metal complex Tadafumi Matsunaga, Nobuyoshi Koshino, Hideyuki Higashimura 2013-10-01
8440131 Synthetic resin bottle and process for molding the same Takashi Otsuka, Katsuyoshi Inagawa, Takao Iizuka 2013-05-14
7898778 Superconducting coil quench detection method and device, and superconducting power storage unit Tsutomu Kurusu, Michitaka Ono, Taizo Tosaka, Yasuhiro Yamashita 2011-03-01
7829715 Method for producing solifenacin or salts thereof Masatoshi Inakoshi 2010-11-09
7567585 Automatic change method of virtual concatenation bandwidth 2009-07-28
7319663 Method for controlling switching in bidirectional line-switched ring Takashi Honda 2008-01-15
7171504 Transmission unit 2007-01-30
6928613 Organization, selection, and application of video effects according to zones Jingxi Zhang 2005-08-09
5977985 Object-based image processing system and method Jingxi Zhang 1999-11-02
5425137 System and method for processing images using computer-implemented software objects representing lenses Sudhir Mohan, Saisatyanarayana R. Gadiraju, Sudhir Parikh 1995-06-13