MT

Masahito Takahashi

HI Hitachi: 2 patents #339 of 2,942Top 15%
HS Hitachi Tohbu Semiconductor: 1 patents #1 of 16Top 7%
HE Hitachi Vlsi Engineering: 1 patents #17 of 136Top 15%
📍 Kodaira, JP: #13 of 104 inventorsTop 15%
Overall (1997): #30,497 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5677868 Batch erasable nonvolatile memory device and erasing method Michiko Odagiri, Takeshi Furuno, Kazunori Furusawa, Masashi Wada 1997-10-14
5598368 Batch erasable nonvolatile memory device and erasing method Michiko Odagiri, Takeshi Furuno, Kazunori Furusawa, Masashi Wada 1997-01-28