AU

Atsuhiko Urushihara

HI Hitachi: 4 patents #68 of 2,942Top 3%
📍 Koganei, JP: #2 of 47 inventorsTop 5%
Overall (1997): #8,954 of 185,788Top 5%
4
Patents 1997

Issued Patents 1997

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D385534 Portable computer Yukiko Iwama, Noriyoshi Ogura, Taisuke Kashima, Tooru Kiyota, Yasushi Neho +1 more 1997-10-28
5675360 Information processing apparatus having a keyboard with a pointing device Tetsuji Takegoshi, Ryuichi NEMOTO, Kouichi Saito, Hidetika Kigoshi, Takayuki Sutou +2 more 1997-10-07
D383120 Portable computer Tadahiro Yamaguchi, Noriyoshi Ogura, Taisuke Kashima, Kazuyuki Fukushima 1997-09-02
D379189 Combined video tape recorder and camera Yukinobu Maruyama, Ryuuichi Nemoto, Nariaki Syigyo 1997-05-13