SY

Shin Yoshida

Ngk Spark Plug Co.: 3 patents #540 of 1,594Top 35%
FU Fujikoki: 3 patents #42 of 156Top 30%
MS Mitsubishi Hitachi Power Systems: 2 patents #298 of 970Top 35%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
DE Denso: 2 patents #4,986 of 11,792Top 45%
MP Mitsubishi Power: 1 patents #176 of 508Top 35%
CC Catalysts & Chemicals Industries Co.: 1 patents #56 of 128Top 45%
Overall (All Time): #408,011 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11824244 Fuel cell stack, fuel cell module, power generation system, and method of producing fuel cell stack Kenichi Hiwatashi, Kenta Araki, Kensuke Sameshima 2023-11-21
11764383 Single fuel cell, fuel cell module, power generation system, high-temperature steam electrolysis cell and methods for manufacturing the same Shigenori Suemori, Kenichi Hiwatashi 2023-09-19
11335935 Single fuel cell, fuel cell module, power generation system, high-temperature steam electrolysis cell and methods for manufacturing the same Shigenori Suemori, Kenichi Hiwatashi 2022-05-17
11313337 Pulsation damper Hideyuki Yanagiya, Makoto Sudo 2022-04-26
10480704 Pulsation damper Takao Okada, Makoto Sudo, Osamu Hishinuma, Hiroatsu Yamada 2019-11-19
10480466 Diaphragm and pulsation damper using same Masahiro TOMITSUKA, Makoto Sudo, Akinori Nanbu, Osamu Hishinuma, Hiroatsu Yamada 2019-11-19
10367207 Fuel cell stack including a plurality of fuel cells and method of manufacturing the same Hiroshi Tsukuda, Yasuhiko Tsuru, Kenichi Hiwatashi 2019-07-30
10153508 Method for manufacturing solid oxide fuel cell and solid oxide fuel cell Hiroshi Tsukuda, Yasuhiko Tsuru, Kenichi Hiwatashi 2018-12-11
9429541 Gas sensor element, gas sensor and control system of gas sensor Shigeki Mori, Takeshi Kawai, Hiroshi Inagaki, Seiji Oya, Kentaro Mori 2016-08-30
8747634 Gas-sensor Seiji Oya, Yuko Yamada 2014-06-10
8038861 Laminated gas sensor element and gas sensor Nobuo Furuta, Yuya Nakayama 2011-10-18
4419275 Method of hydrorefining catalyst manufacture Takemitu Yano, Hidehiro Higashi 1983-12-06