RI

Rintaro Ishii

HI Hitachi: 1 patents #350 of 1,165Top 35%
Overall (2021): #289,210 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10923256 R-T-B-based sintered magnet and method for producing same Teppei Satoh, Futoshi Kuniyoshi, Takeshi Nishiuchi, Noriyuki Nozawa 2021-02-16