KO

Kazuaki Okumura

MC Minolta Co.: 4 patents #477 of 1,416Top 35%
HK Hamamatsu Photonics K.K.: 3 patents #547 of 1,436Top 40%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NO Noritz: 1 patents #135 of 228Top 60%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
Overall (All Time): #551,669 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11629888 Connected-type hot-water supply system 2023-04-18
7917791 Electronic apparatus Katsuhiko Asai, Sadafusa Tsuji, Katsuyuki Nanba, Masahiko Matsuura, Makiko Mandai +3 more 2011-03-29
7700924 Scintillator element, scintillator unit, and radiation detector using the same Hiroto Sato, Takaharu Suzuki 2010-04-20
7679593 Liquid crystal display device having a liquid crystal display driven by interlace scanning and/or sequential scanning Masaaki Nakai, Katsuhiko Asai, Koichi Kohriyama, Keizou Ochi, Takashi Kondo +1 more 2010-03-16
7046239 Electronic apparatus Katsuhiko Asai, Sadafusa Tsuji, Katsuyuki Nanba, Masahiko Matsuura, Makiko Mandai +3 more 2006-05-16
6954195 Liquid crystal display device having a liquid crystal display driven by interlace scanning and/or sequential scanning Shuji Yoneda, Masaaki Nakai, Eiji Yamakawa, Kiyofumi Hashimoto, Naoki Masazumi +6 more 2005-10-11
5844289 Solid-state image sensor with microlens and optical fiber bundle Nobukazu Teranishi, Akiyoshi Kohno, Yasumitsu Komatsu, Toshihiko Hino 1998-12-01
5808729 Fiber-optic block and fingerprint detector using the same Takeo Sugawara, Toshihiko Hino 1998-09-15
5434991 Method and apparatus for recording and reproducing information in black on a rewritable recording medium Shigemi Maeda, Kunio Kojima, Shigeo Terashima 1995-07-18