Hisazumi Akai

TT The University Of Tokyo: 1 patents #51 of 337Top 20%

TO Toyota: 1 patents #1,513 of 3,791Top 40%

📍 Suita, JP: #29 of 114 inventorsTop 30%

Overall (2023): #425,940 of 537,848Top 80%

Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11721479	Rare earth magnets	Kazuya Yokota, Tetsuya Syoji, Noritsugu Sakuma, Takashi Miyake, Yosuke Harashima +3 more	2023-08-08