KI

Kazuhiko Ishimaru

MC Minolta Co.: 39 patents #4 of 1,416Top 1%
PA Panasonic: 33 patents #440 of 21,108Top 3%
KO Konica Minolta Opto: 2 patents #169 of 418Top 45%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
📍 Kishiwada, JP: #1 of 108 inventorsTop 1%
Overall (All Time): #25,124 of 4,157,543Top 1%
76
Patents All Time

Issued Patents All Time

Showing 26–50 of 76 patents

Patent #TitleCo-InventorsDate
7796160 Digital camera Hiroshi Ueda, Kenichi Honjo, Naoto Yumiki, Toshio Makabe, Kenji Maeda +1 more 2010-09-14
7782394 Digital camera Hiroshi Ueda, Kenichi Honjo, Naoto Yumiki, Toshio Makabe, Kenji Maeda +1 more 2010-08-24
7782549 Camera Hideyuki Hashi, Keiji Sakamoto, Takayuki Hayashi, Eiichi Nagaoka, Kenichi Hayashi +1 more 2010-08-24
7755847 Zoom lens system, imaging device and camera Katsu Yamada, Keiki Yoshitsugu, Yoshito Miyatake 2010-07-13
7742235 Zoom lens system, imaging device and camera Keiki Yoshitsugu, Katsu Yamada, Yoshito Miyatake 2010-06-22
7646421 Digital camera Hiroshi Ueda, Kenichi Honjo, Naoto Yumiki, Toshio Makabe, Kenji Maeda +1 more 2010-01-12
7593166 Zoom lens system, imaging device and camera Keiki Yoshitsugu, Katsu Yamada, Yoshito Miyatake 2009-09-22
7548383 Optical pickup and objective lens used therein Katsuhiko Hayashi, Yasuhiro Tanaka, Michihiro Yamagata 2009-06-16
7522346 Imaging device and digital camera using the imaging device Hitoshi Hagimori, Yasushi Yamamoto, Genta Yagyu 2009-04-21
7440195 Zoom lens system and imaging device having the same Hitoshi Hagimori 2008-10-21
7408586 Digital camera Hiroshi Ueda, Kenichi Honjo, Naoto Yumiki, Toshio Makabe, Kenji Maeda +1 more 2008-08-05
7304804 Zoom lens device Hitoshi Hagimori, Genta Yagyu 2007-12-04
7289267 Polarizing beam splitter Tomokazu Taguchi, Kazuyuki Nishi, Takuji Hatano 2007-10-30
7269843 Broadcasting system and media player Takehisa Yamaguchi, Hideki Nagata, Akira Kawabata, Masato Fujii, Yasuaki Serita +3 more 2007-09-11
7050241 Image-taking lens apparatus Kaori Kojima 2006-05-23
7042650 Zoom lens device Hitoshi Hagimori, Genta Yagyu 2006-05-09
6930839 Zoom lens device Hitoshi Hagimori, Genta Yagyu 2005-08-16
6853807 Imaging device and digital camera using the imaging device Hitoshi Hagimori, Yasushi Yamamoto, Genta Yagyu 2005-02-08
6754446 Imaging device and digital camera using the imaging device Hitoshi Hagimori, Yasushi Yamamoto, Genta Yagyu 2004-06-22
6728482 Imaging device and digital camera using the imaging device Hitoshi Hagimori, Yasushi Yamamoto, Genta Yagyu 2004-04-27
6649549 Glass composition for crystallized glass Hideki Nagata, Hiroshi Yuki, Toshiharu Mori, Hideki Kawai 2003-11-18
6645892 Glass composition for crystallized glass Hideki Nagata, Hiroshi Yuki, Toshiharu Mori, Hideki Kawai 2003-11-11
6645891 Glass composition for crystallized glass Hideki Nagata, Hiroshi Yuki, Toshiharu Mori, Hideki Kawai 2003-11-11
6645890 Glass composition for crystallized glass Hideki Nagata, Hiroshi Yuki, Toshiharu Mori, Hideki Kawai 2003-11-11
6645889 Glass composition for crystallized glass Hideki Nagata, Hiroshi Yuki, Toshiharu Mori, Hideki Kawai 2003-11-11