ET

Eiichi Tsutsumi

Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
MS Mitsubishi Hitachi Power Systems: 5 patents #109 of 970Top 15%
MP Mitsubishi Power: 4 patents #28 of 508Top 6%
Overall (All Time): #340,816 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11834957 Strut cover, exhaust casing, and gas turbine Tomoyuki Hirata, Kazuki Kitagawa, Takayoshi Iijima 2023-12-05
D975135 Seal plate for rotary machine Masahiro Murata 2023-01-10
D960833 Seal plate for rotary machine Masahiro Murata 2022-08-16
11339672 Method for disassembling/assembling gas turbine, gas turbine rotor, and gas turbine Masahiro Murata, Yoshimasa Takaoka, Shinya Hashimoto, Naoki Ikushima, Tetsuya Shimmyo 2022-05-24
11149562 Method for disassembling/assembling gas turbine, seal plate assembly, and gas turbine rotor Masahiro Murata, Yoshimasa Takaoka, Shinya Hashimoto, Naoki Ikushima, Tetsuya Shimmyo 2021-10-19
11111799 Method for disassembling/assembling gas turbine, seal plate assembly, and gas turbine rotor Masahiro Murata, Yoshimasa Takaoka, Shinya Hashimoto, Naoki Ikushima, Tetsuya Shimmyo 2021-09-07
9945291 Rotating shaft support structure and rotary machine Takahiro Kondo 2018-04-17
9765638 Assembling method of seal structure of rotary machine Kenichi Arase 2017-09-19
9759255 Rotating shaft support structure Takahiro Kondo 2017-09-12
9377109 Seal structure of rotary machine and gas turbine equipped with same Kenichi Arase 2016-06-28
9297308 Temperature measurement in a gas turbine Kenichi Arase 2016-03-29
9188062 Gas turbine Kenichi Arase, Hitoshi Morimoto, Taichi Ozaki 2015-11-17
9085982 Gas turbine Kenichi Arase, Shinya Hashimoto 2015-07-21
8834103 Structure for mounting between rotation shaft and lever, method for mounting between rotation shaft and lever, and fluid machine Kazuharu Hirokawa, Masaru Nishikatsu 2014-09-16