YI

Yoshifumi Ishikawa

Canon: 13 patents #5,080 of 19,416Top 30%
📍 Yokohama, CA: #193 of 287 inventorsTop 70%
Overall (All Time): #388,780 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
6955292 Media reader for a removable digital storage medium Fumiharu Nakamura 2005-10-18
D437336 Single-lens reflex camera body Noboru Tanaka, Shintaro Oshima 2001-02-06
6091885 Signal recording system using memory for audio signal Koji Takahashi, Teruo Hieda, Kenji Kyuma, Yoshihiro Nakatani, Koichiro Suzuki +1 more 2000-07-18
D425727 Computer cabinet 2000-05-30
D413116 Rear projection display 1999-08-24
5784521 Signal recording system Yoshihiro Nakatani, Koji Takahashi, Teruo Hieda, Kenji Kyuma, Koichiro Suzuki +1 more 1998-07-21
D392988 Camera Yasuhiro Toyoda 1998-03-31
D369372 Camera Takanori Kodaira 1996-04-30
5510901 Signal recording system using sound memory Koji Takahashi, Teruo Hieda, Kenji Kyuma, Yoshihiro Nakatani, Koichiro Suzuki +1 more 1996-04-23
D345172 Video camera with video tape recorder 1994-03-15
D342084 Video camera with video tape recorder 1993-12-07
5175624 Video system having image combining function Teruo Hieda, Koji Takashi, Yoshihiro Nakatani, Takeshi Abe, Kenji Kyuma +1 more 1992-12-29
D331936 Combined video camera and video tape recorder 1992-12-22