HY

Hiroshi Yokokawa

HI Hitachi: 2 patents #87 of 1,214Top 8%
Overall (1982): #12,847 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4339717 Nuclear magnetic resonance spectrometer Munetaka Tsuda, Yoshiharu Utsumi 1982-07-13
4321537 Fourier transform nuclear magnetic resonance spectrometer Chutetsu Hattori, Masaaki Takeda 1982-03-23