TK

Takayuki Koyama

HI Hitachi: 1 patents #433 of 1,362Top 35%
Mitsubishi Electric: 1 patents #973 of 2,670Top 40%
Overall (2019): #115,344 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10243430 Rotating electrical machine with rotor and stator, with a stator core including packet cores Daisuke KORI, Ryuichiro Iwano, Masanori SAWAHATA, Kazuo Nishihama, Motonobu Iizuka +1 more 2019-03-26
10195789 Composite structure and method for molding composite structure Toshio Abe, Kiyoka TAKAGI, Kazuaki Kishimoto, Koichi Saito, Takashi Ishida 2019-02-05