TK

Takayuki Kawaguchi

MP Mitsubishi Tanabe Pharma: 17 patents #1 of 503Top 1%
TC Tanabe Seiyaku Co.: 14 patents #5 of 389Top 2%
KT Kabushiki Kaisha Toshiba: 7 patents #4,294 of 21,451Top 25%
DI Drug Delivery System Institute: 4 patents #4 of 35Top 15%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
KY Kyb: 3 patents #73 of 347Top 25%
SC Shanghai Pharmaceuticals Holding Co.: 3 patents #8 of 63Top 15%
SU Subaru: 2 patents #413 of 1,436Top 30%
TL Teijin Limited: 1 patents #850 of 1,631Top 55%
KT Kabushiki Kaisha Top: 1 patents #53 of 213Top 25%
Overall (All Time): #52,433 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 1–25 of 51 patents

Patent #TitleCo-InventorsDate
11640871 Transformer and power conversion device Tomoki Watanabe, Yumi Najima 2023-05-02
11569705 Rotary electric machine and manufacturing method of rotary electric machine Sayaka Ueno, Shun Matsuda, Tarou Matsumae 2023-01-31
11390305 Underfloor device of railway vehicle Tomoki Watanabe, Shunsuke OKADA 2022-07-19
10411569 Rotor and rotor manufacturing method Tomomi Hayase, Ryuichi Kaneko, Yoshiteru Kurokawa, Hiroyuki Miyoshi, Akihiro Kawabata 2019-09-10
10155731 Nitrogen-containing saturated heterocyclic compound Toru Iijima, Hiroshi Sugama, Jingkang Shen, Guangxin Xia, Jianshu Xie +1 more 2018-12-18
10003243 Rotor, method of manufacturing the rotor, and rotary electric machine having the rotor Yoshiteru Kurokawa 2018-06-19
9653375 Vehicular power conversion device 2017-05-16
9278944 Nitrogen-containing saturated heterocyclic compound Toru Iijima, Hiroshi Sugama, Jingkang Shen, Guangxin Xia, Jianshu Xie +1 more 2016-03-08
8975252 Morpholine derivative Hidenori Akatsuka, Hiroshi Sugama, Nobumasa Awai, Yoichi Takahashi, Toru Iijima +3 more 2015-03-10
8501809 Inhibitors of α4 mediated cell adhesion Sumihiro Nomura, Mikiko Tsukimoto, Toshiyuki Kume, Ila Sircar 2013-08-06
8410166 Fused bicyclic compound Yoichi Takahashi, Nobumasa Awai, Hidenori Akatsuka, Toru Iljima 2013-04-02
8258131 Fused bicyclic compound Yoichi Takahashi, Nobumasa Awai, Hidenori Akatsuka, Toru Iijima 2012-09-04
8188073 Benzoxazines and related nitrogen-containing heterobicyclic compounds useful as mineralocorticoid receptor modulating agents Toru Iijima, Yasuo Yamamoto, Hidenori Akatsuka 2012-05-29
7998956 Benzoxazines and related nitrogen-containing heterobicyclic compounds useful as mineralocorticoid receptor modulating agents Toru Iijima, Yasuo Yamamoto, Hidenori Akatsuka 2011-08-16
7872151 Inhibitors of α4 mediated cell adhesion Sumihiro Nomura, Mikiko Tsukimoto, Toshiyuki Kume, Ila Sircar 2011-01-18
7737161 Condensed furan compounds Hidenori Akatsuka, Toru Iijima, Tatsuya Watanabe, Jun Murakami, Takashi Mitsui 2010-06-15
7671090 Inhibitors of α4 mediated cell adhesion Sumihiro Nomura, Mikiko Tsukimoto, Toshiyuki Kume, Ila Sircar 2010-03-02
7605158 Carbamoyl-type benzofuran derivatives Hidenori Akatsuka, Masamichi Morimoto, Tatsuya Watanabe, Toru Iijima, Jun Murakami 2009-10-20
7531537 Benzofuran derivative Hidenori Akatsuka, Toru Iijima, Yasunori Tsuboi, Takashi Mitsui, Jun Murakami 2009-05-12
7514449 Fused furan compound Hidenori Akatsuka, Toru Iijima, Tatsuya Watanabe, Jun Murakami, Takashi Mitsui 2009-04-07
7456217 Inhibitors of alpha4 mediated cell adhesion Sumihiro Nomura, Mikiko Tsukimoto, Toshiyuki Kume, Ila Sircar 2008-11-25
7375128 Inhibitors of α1 β2 integrin mediated cell adhesion Ila Sircar, Marshall Morningstar, Masatoshi Kakushima, Hidefumi Kaji, Toshiyuki Kume 2008-05-20
7375119 Amide type carboxamide derivative Hidenori Akatsuka, Masamichi Morimoto, Tatsuya Watanabe, Toru Iijima, Jun Murakami 2008-05-20
7060832 Nitrogen-containing fused heterocyclic carboxylic acids having an absolute configuration of “R” Sumihiro Nomura, Kenji Tsujihara 2006-06-13
7026501 Inhibitors of α4 mediated cell adhesion Sumihiro Nomura, Mikiko Tsukimoto, Toshiyuki Kume 2006-04-11