KY

Kazuhiko Yukawa

MC Minolta Co.: 18 patents #77 of 1,416Top 6%
MI Minolta: 4 patents #411 of 1,109Top 40%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
Overall (All Time): #165,525 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
7218341 Apparatus capable of shake estimation Tomonori Satoh, Yoshihiro Hara, Toshihiro Hamamura, Keiji Tamai, Masatoshi Yoneyama 2007-05-15
7167203 Digital camera having controller for reducing occurrences of blur in displayed images Masahito Niikawa 2007-01-23
7071986 Digital camera utilizing illumination from a flash light for focus detection and control Masahito Niikawa, Yoshiharu Kobayashi 2006-07-04
6453124 Digital camera Yasuhiro Morimoto, Takeru Butsuzaki, Hiroaki Kubo 2002-09-17
6237414 Elastic surface wave gyroscope Yoshimitsu Fukuda, Toshiro Higuchi, Minoru Kurosawa 2001-05-29
6226459 Apparatus having a driven member and a drive controller therefor Masataka Hamada, Kohtaro Hayashi, Tetsuro Kanbara 2001-05-01
6219468 Image detection system Masataka Hamada, Keiji Tamai 2001-04-17
6137956 Shake detecting/correcting device for use in an optical apparatus and a shake detecting/correcting method Tomonori Satoh, Yoshihiro Hara, Keiji Tamai, Masatoshi Yoneyama 2000-10-24
6085039 Apparatus having a driven member and a drive controller therefor Masataka Hamada, Kohtaro Hayashi, Tetsuro Kanbara 2000-07-04
6009280 Flash light amount controlling apparatus Norihiko Akamatsu, Masataka Hamada, Hiroshi Ootsuka 1999-12-28
6003370 Elastic surface wave gyroscope Yoshimitsu Fukuda, Toshiro Higuchi, Minoru Kurosawa 1999-12-21
5974271 Focus detector Norihiko Akamatsu, Hiroshi Ueda 1999-10-26
5832313 Camera Kenji Ishibashi, Yoshihiro Hara, Akihiko Fujino, Yasuo Maeda, Shigeto Ohmori +3 more 1998-11-03
5815742 Apparatus having a driven member and a drive controller therefor Masataka Hamada, Kohtaro Hayashi, Tetsuro Kanbara 1998-09-29
5758210 Focus detecting photoelectric converting apparatus for a camera Masataka Hamada, Tokuji Ishida, Toshio Norita 1998-05-26
5752101 Flash light amount controlling apparatus Norihiko Akamatsu, Masataka Hamada, Hiroshi Ootsuka 1998-05-12
5731864 Focus detecting photoelectric converting apparatus for a camera Masataka Hamada, Tokuji Ishida, Toshio Norita 1998-03-24
5708871 Focus detecting photoelectric converting apparatus for a camera Masataka Hamada, Tokuji Ishida, Toshio Norita, Hiroshi Ueda 1998-01-13
5687402 Automatic focusing camera provided with an auxiliary light emitter Tsuyoshi Kishimoto, Norihiko Akamatsu, Hiroshi Ueda, Masataka Hamada 1997-11-11
5687404 Camera Kenji Ishibashi, Yoshihiro Hara, Akihiko Fujino, Yasuo Maeda, Shigeto Ohmori +3 more 1997-11-11
5504959 Electric toothbrush Yoji Kawamoto 1996-04-09
5483318 Focus detecting photoelectric converting apparatus for a camera Masataka Hamada, Tokuji Ishida, Toshio Norita, Hiroshi Ueda 1996-01-09
5386262 Camera Kenji Ishibashi, Yoshihiro Hara, Akihiko Fujino, Yasuo Maeda, Shigeto Ohmori +3 more 1995-01-31
4651446 Electronic pedometer Isao Tasaka, Yukio Yamamura 1987-03-24
4649552 Electronic pedometer with step sensor in removable insole 1987-03-10