IH

Izumi Hata

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
HS Hitachi Seiko: 1 patents #1 of 19Top 6%
Overall (2002): #200,454 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6460755 Bump forming method and apparatus therefor Kosuke Inoue, Takamichi Suzuki, Hitoshi Odashima, Katsuhiro Iwashita, Tatsuya Yoneda +8 more 2002-10-08