YH

Yutaka Harada

HI Hitachi: 2 patents #343 of 3,149Top 15%
RJ Research Development Corporation Of Japan: 2 patents #4 of 52Top 8%
UN Unknown: 1 patents #172 of 2,033Top 9%
Overall (1994): #3,817 of 165,921Top 3%
4
Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5311036 Superconducting device Toshikazu Nishino, Mutsuko Miyake, Ushio Kawabe, Masaaki Aoki, Mikio Hirano 1994-05-10
5311037 Superconducting device Shinichiro Yano, Mutsuko Miyake, Ushio Kawabe, Toshikazu Nishino 1994-05-10
5309038 Superconducting toggle flip-flop circuit and counter circuit Hioe Willy 1994-05-03
5294884 High sensitive and high response magnetometer by the use of low inductance superconducting loop including a negative inductance generating means Eiichi Goto 1994-03-15