AU

Atsuhiko Urushihara

HI Hitachi: 51 patents #272 of 28,497Top 1%
HI Hitchi: 1 patents #1 of 56Top 2%
KM Kyushu Hitachi Maxell: 1 patents #26 of 65Top 40%
📍 Koganei, JP: #4 of 449 inventorsTop 1%
Overall (All Time): #47,894 of 4,157,543Top 2%
54
Patents All Time

Issued Patents All Time

Showing 26–50 of 54 patents

Patent #TitleCo-InventorsDate
5895903 Terminal for portable IC card Yuhei Abe, Masayuki Ohki, Shigeyuki Ito 1999-04-20
D406824 Computer Takeshi Minemoto, Minoru Ikeda, Yoshiaki Amano, Taisuke Kashima, Satoshi Hamazaki 1999-03-16
D405070 IC card reader and writer Hiroki Kitagawa, Jun Furuya, Kazuhiro Kawashima 1999-02-02
D397324 Computer Takeshi Minemoto, Minoru Ikeda, Yoshiaki Amano, Taisuke Kashima, Satoshi Hamazaki 1998-08-25
D393835 Smart card reader/writer Masayuki Ohki, Kotaro Yamashita 1998-04-28
D393527 Electronic value automated teller machine Masayuki Ohki, Toshiyuki Utsuki, Kotaro Yamashita 1998-04-14
D393277 Electronic value processing device Masayuki Ohki, Koji Suso, Yuhei Abe, Kotaro Yamashita 1998-04-07
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
D360425 Combined video tape recorder and camera Atsutoshi Sato, Yukinobu Maruyama, Shinichi Ishikuro, Koji Suso, Takanori Nishiyama +2 more 1995-07-18
D356807 Combined video tape recorder and camera Atsutoshi Sato, Touru Ebihara, Ryuichi NEMOTO, Makoto Fukatsu, Tomiyoshi Koseki 1995-03-28
D347063 Magnetic resonance imaging scanner Tsukasa Ariyoshi, Shigeki Masatsugu, Tatsuo Murai, Hiroyuki Kuriyama, Atsuo Yoshida +5 more 1994-05-17
D342752 Combined video tape recorder and camera Masami Mizuno 1993-12-28
D342503 Television receiver Tadashi Kitashima, Atsush Ishibashi, Hirotsugu Ohkubo, Shinichi Uruma, Yoshihiro Iwama +1 more 1993-12-21
D341616 Combined video tape recorder and camera Hiroto Takita, Ryuichi NEMOTO, Toru Kiyota, Yuji Ishikawa 1993-11-23
D339801 Facsimile transceiver copying machine Taisuke Kashima, Sumie Komuro, Hideo Nakazawa, Masahiro Soga 1993-09-28
D339802 Wireless telephone Jyun Furuya, Kunihito Kawamura, Takanori Nishiyama, Hiroto Takita, Toshiyuki Moriya +1 more 1993-09-28
D336466 Portable computer Shinji Shibuya, Koji Suso, Akira Takahashi, Taisuke Kashima 1993-06-15
D333302 Facsimile transceiver Toru Ebihara, Jyun Furuya, Toshiyuki Moriya, Shinjyu Ito 1993-02-16
D332958 Combined video tape recorder and camera Atsutoshi Sato, Hiroto Takita, Takanori Nishiyama, Akira Takahashi, Masami Mizuno 1993-02-02
D332258 Combined facsimile transceiver and copying machine Kenta Kumagai, Sumie Komuro, Taisuke Kashima, Hideo Nakazawa 1993-01-05
D328367 Electric shaver Atsushi Ishibashi, Toshiyuki Moriya 1992-07-28
D316856 Combined television receiver and video tape recorder Yutaka Yonezawa, Akira Takahashi 1991-05-14