KO

Kenji Ogiro

HI Hitachi: 3 patents #145 of 3,149Top 5%
Overall (1994): #11,376 of 165,921Top 7%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5294988 Electronic apparatus with a watertight housing Manabu Wakabayashi 1994-03-15
5291351 Magnetic recording/reproducing apparatus Kouhei Takita, Yoshiyuki Tanaka, Hironori Saitoh, Kyuichirou Nagai, Tatsumi Nishijima +2 more 1994-03-01
5278707 Tape loading mechanism for magnetic recording and/or reproducing apparatus Naoko Tsuchiya, Masao Iwakura, Hidekazu Takeda, Kyuichirou Nagai, Ikuo Nishida +3 more 1994-01-11