KI

Keisuke Ishida

GI Gigaphoton: 7 patents #50 of 212Top 25%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
TC Taiho Pharmaceutical Co.: 5 patents #58 of 484Top 15%
Tdk: 4 patents #1,273 of 3,796Top 35%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #190,220 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12355204 Gas laser apparatus and electronic device manufacturing method 2025-07-08
11909201 Multi-terminal DC power transmission system, common control device thereof, and fault recovery method for multi-terminal DC power transmission system Masahiro HARIO, Yasunori IDO, Noriyuki Imada 2024-02-20
11742775 Power conversion device 2023-08-29
11695248 Laser device and electronic device manufacturing method 2023-07-04
11271361 Excimer laser apparatus and method for manufacturing electronic device Satoshi Komuro, Hiroshi Furusato 2022-03-08
11201461 Power control system and control device for restoring AC system from power failure Takayuki Fujisawa 2021-12-14
11165253 Power control system and control device Takayuki Fujisawa 2021-11-02
11079686 Excimer laser apparatus and electronic-device manufacturing method Masato Moriya, Natsuhiko KOUNO, Takeshi Asayama, Takashi KUSAMA 2021-08-03
11070124 Power conversion device 2021-07-20
10741991 Narrowband laser apparatus and spectral linewidth measuring apparatus Takahito Kumazaki, Hiroshi Furusato 2020-08-11
10615565 Line narrowed laser apparatus Hiroshi Furusato, Takeshi Ohta, Takahito Kumazaki, Osamu Wakabayashi 2020-04-07
10199168 Laminated ceramic electronic component Koichi Yamaguchi, Makoto Endo, Shimpei Tanabe 2019-02-05
10090106 Laminated ceramic electronic component Makoto Endo, Koichi Yamaguchi, Shimpei Tanabe 2018-10-02
9882343 Narrow band laser apparatus Masato Moriya, Takeshi Ohta, Takashi KUSAMA 2018-01-30
9607767 Laminate-type ceramic electronic component Makoto Endo, Koichi Yamaguchi 2017-03-28
9530566 Multilayer ceramic electronic component Makoto Endo, Koichi Yamaguchi 2016-12-27
9200263 Recombinant PRPK-TPRKB and uses thereof Kazuhiro Fukasawa 2015-12-01
8667670 Electronic component mounting apparatus 2014-03-11
6034234 Double-stranded oligonucleotide and anticancer agent containing the same as active ingredient Ken-ichi Matsuo, Yoshikazu Sugimoto, Kenji Suzuki, Yuji Yamada 2000-03-07
6028079 Condensed-indan derivatives and pharmaceutically acceptable salts thereof Shinji Okazaki, Tetsuji Asao, Motoji Wakida, Masato Washinosu, Teruhiro Utsugi +1 more 2000-02-22
5733918 Condensed-Indan derivatives and pharmaceutically acceptable salts thereof Shinji Okazaki, Tetsuji Asao, Motoji Wakida, Masato Washinosu, Teruhiro Utsugi +1 more 1998-03-31
5710162 Condensed-indan derivatives and pharmaceutically acceptable salts thereof Shinji Okazaki, Tetsuji Asao, Motoji Wakida, Masato Washinosu, Teruhiro Utsugi +1 more 1998-01-20