TT

Toshihiko TANABE

HM Hitachi Maxell: 2 patents #441 of 1,211Top 40%
📍 Suita, JP: #546 of 1,253 inventorsTop 45%
Overall (All Time): #2,335,009 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4722863 Magnetic recording medium Jozo Shimizu, Kozaburo Sato 1988-02-02
4299882 Magnetic recording medium and process Fumio Togawa, Haruo Andoh 1981-11-10