MM

Masao Mitani

HI Hitachi: 1 patents #856 of 3,149Top 30%
HC Hitachi Koki Co.: 1 patents #15 of 87Top 20%
Overall (1994): #25,660 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5365113 Semiconductor device Toshiyuki Sakuta, Kazuyuki Miyazawa, Satoshi Oguchi, Aizo Kaneda, Shozo Nakamura +2 more 1994-11-15
5278618 Thermal fixing device including a non-adhesive resin coated metal belt and PTC thermistor heater Susumu Takahashi 1994-01-11