TK

Takehiro Katoh

MI Minolta: 29 patents #43 of 1,109Top 4%
MC Minolta Co.: 12 patents #154 of 1,416Top 15%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
Overall (All Time): #71,150 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDate
7095902 Image processing apparatus, image processing method, and program product Rieko Izume 2006-08-22
7046235 Input device and touch area registration method 2006-05-16
6646679 Still image reproducing apparatus saving time for still image reproduction Hiroshi Ishibe, Manabu Inoue, Katsuyuki Nanba, Hirokazu Yagura 2003-11-11
6629795 Image formation apparatus Hiroki Kinoshita, Kazunori Soda, Yoshifumi Maitani, Hideki Sekino, Masayuki Gomi +6 more 2003-10-07
6249317 Automatic exposure control apparatus Nobuo Hashimoto, Keizou Ochi, Gen Sasaki, Kenji Mizumoto, Hiroaki Kubo +2 more 2001-06-19
6141499 Camera capable of displaying the level of visual effect Shigeto Ohmori, Yasuo Maeda, Tetsuo Yamada, Masayasu Hirano, Naohiro Kageyama +1 more 2000-10-31
6097898 Camera capable of displaying the level of visual effect Masataka Hamada, Keiji Tamai, Tatsuya Suzuki 2000-08-01
6088534 Camera having an aperture controllable shutter Shinji Tominaga, Takashi Okada, Hiroyuki Okada, Dai Shintani, Katsuyuki Nanba 2000-07-11
6072526 Image sensing device that can correct colors corresponding to skin in a video signal Nobuo Hashimoto, Keizou Ochi, Gen Sasaki, Kenji Mizumoto, Hiroaki Kubo +2 more 2000-06-06
5892991 Camera capable of displaying the level of visual effect Masataka Hamada, Shigeto Ohmori, Atsuhisa Ohno, Hiroshi Ootsuka 1999-04-06
5825410 Apparatus for reproducing still images of a plurality of frames Hiroshi Ishibe, Manabu Inoue, Hirokazu Yagura, Tetsuo Yamada, Kyoko Kakudo +1 more 1998-10-20
5809344 Camera Tokuji Ishida, Yasuo Nakanishi, Toshihiko Ishimura, Kenji Ishibashi, Yoshihiro Hara +2 more 1998-09-15
5799215 Camera system Yoshihiko Azuma, Masayasu Hirano, Naohiro Kageyama, Toshihiko Ishimura, Kenji Tsuji +1 more 1998-08-25
5589934 Light measuring apparatus capable of measuring ambient light and flash light Norihisa Hosoi, Susumu Shirai, Kenichiro Hibi, Yoshihiro Okui, Yoshihiko Azuma 1996-12-31
5576786 Camera system Yoshihiko Azuma, Masayasu Hirano, Naohiro Kageyama, Toshihiko Ishimura, Kenji Tsuji +1 more 1996-11-19
5550611 Camera Tokuji Ishida, Yasuo Nakanishi, Toshihiko Ishimura, Kenji Ishibashi, Yoshihiro Hara +2 more 1996-08-27
5539495 Camera system Yoshihiko Azuma, Masayasu Hirano, Naohiro Kageyama, Toshihiko Ishimura, Kenji Tsuji +1 more 1996-07-23
5504552 Camera system Yoshihiko Azuma, Masayasu Hirano, Naohiro Kageyama, Toshihiko Ishimura, Kenji Tsuji +1 more 1996-04-02
5461439 Camera and printer for producing print from a film exposed therein the camera Jun Minakuti, Yoshinobu Kudo, Hiroshi Ootsuka 1995-10-24
5436682 Photographed image reproduction apparatus Kyoko Kakudo, Tetsuo Yamada 1995-07-25
5353091 Camera having blurring correction apparatus Tokuji Ishida, Masataka Hamada, Eiji Yamakawa, Hiromu Mukai, Hisayuki Masumoto +2 more 1994-10-04
5319413 Camera system Yoshihiko Azuma, Masayasu Hirano, Naohiro Kageyama, Toshihiko Ishimura, Kenji Tsuji +1 more 1994-06-07
5245379 Exposure value setting device for a camera Yoshihiko Azuma, Hiroshi Ootsuka, Toshihiko Ishimura, Masataka Hamada, Katsumi Kozakai +2 more 1993-09-14
5235379 Camera system Yoshihiko Azuma, Masayasu Hirano, Naohiro Kageyama, Toshihiko Ishimura, Kenji Tsuji +1 more 1993-08-10
5233384 Flash photographing system Akihiko Fujino, Kenji Tsuji, Shuji Izumi, Masaaki Nakai, Nobuyuki Taniguchi 1993-08-03