TH

Toshihiro Hamamura

PE Pentax: 25 patents #58 of 761Top 8%
MC Minolta Co.: 12 patents #154 of 1,416Top 15%
Samsung: 11 patents #12,136 of 75,807Top 20%
PE Pentax: 9 patents #50 of 396Top 15%
HO Hoya: 7 patents #167 of 1,290Top 15%
Ricoh Company: 7 patents #2,977 of 9,818Top 35%
KC Kansai Paint Co.: 4 patents #157 of 822Top 20%
AK Asahi Kogaku Kogyo K.K.: 2 patents #47 of 180Top 30%
KI Konica Minolta Photo Imaging: 1 patents #50 of 106Top 50%
Overall (All Time): #23,686 of 4,157,543Top 1%
78
Patents All Time

Issued Patents All Time

Showing 26–50 of 78 patents

Patent #TitleCo-InventorsDate
D588179 Digital camera 2009-03-10
D560240 Digital camera 2008-01-22
7298269 Image taking apparatus having selectively enabled IC tags Tougo Teramoto, Shinichi Ban, Katsuyuki Nanba 2007-11-20
7218341 Apparatus capable of shake estimation Tomonori Satoh, Yoshihiro Hara, Kazuhiko Yukawa, Keiji Tamai, Masatoshi Yoneyama 2007-05-15
7176964 Electronic still camera provided with a display Yoko SOGABE 2007-02-13
D536013 Digital camera 2007-01-30
D533574 Digital camera 2006-12-12
7084211 Cold setting coating composition Tadahiro Nakao, Chicara Kawamura, Hiroyuki Tsukadaira, Masami Sugishima 2006-08-01
7045004 Coating composition Kazuhiko Kasei, Kazuhisa Nakai, Mineyuki Nomura, Hidekazu Kutsuma 2006-05-16
D504451 Digital camera 2005-04-26
D503730 Binoculars 2005-04-05
6747691 Apparatus capable of determining shake of the apparatus relative to an object Tomonori Satoh, Yoshihiro Hara 2004-06-08
6718070 Device and method for detecting subject inclination 2004-04-06
D487761 Binoculars 2004-03-23
6700619 Electronic still camera with feedback control 2004-03-02
6700617 Image taking apparatus with operational image pick-up unit Hiroaki Kubo 2004-03-02
6693673 Digital camera for adjusting charge accumulation time in response to object distance Toshiyuki Tanaka 2004-02-17
6639626 Photographing apparatus with two image sensors of different size Hiroaki Kubo, Masahito Niikawa, Kenji Nakamura 2003-10-28
D479260 Viewer for stereograph 2003-09-02
D479255 Spotting scope 2003-09-02
D472215 Conversion cable 2003-03-25
D472216 Conversion cable 2003-03-25
D472214 Conversion cable 2003-03-25
D471220 Digital camera 2003-03-04
6509432 Ordinary temperature curable coating composition Kazuhiko Kasei, Tadahiro Nakao, Chikara Kawamura 2003-01-21