HH

Hitoshi Hirai

SO Sony: 1 patents #128 of 577Top 25%
Overall (1989): #105,503 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4876703 Apparatus for compressing and/or expanding time base Kaoru Urata, Miaki Nakashio, Koichi Ono, Masayuki Iwamoto 1989-10-24