SK

Sumio Kawai

OL Olympus: 39 patents #26 of 3,097Top 1%
OI Olympus Imaging: 34 patents #2 of 341Top 1%
OC Olympus Optical Co.: 21 patents #97 of 2,334Top 5%
KS Kabushiki Kaisha Okawara Seisakusho: 3 patents #1 of 22Top 5%
OK Okuma: 1 patents #106 of 233Top 50%
OW Okuma Machinery Works: 1 patents #6 of 28Top 25%
Overall (All Time): #17,261 of 4,157,543Top 1%
92
Patents All Time

Issued Patents All Time

Showing 25 most recent of 92 patents

Patent #TitleCo-InventorsDate
10755058 Information management system, vessel, information management method and operation method Wataru Hashimoto 2020-08-25
10515229 Information discriminating device, information discriminating method, and non-transitory storage medium storing information discriminating program Yoshinori Matsuzawa, Masaomi Tomizawa, Hideaki Yoshida, Osamu Nonaka 2019-12-24
10198075 Operation apparatus Kazuhiro Sato, Osamu Nonaka, Shinsuke Homma 2019-02-05
10165178 Image file management system and imaging device with tag information in a communication network Yoshinori Matsuzawa, Kazuhiro Sato, Osamu Nonaka 2018-12-25
10095713 Information device, server, recording medium with image file recorded thereon, image file generating method, image file management method, and computer readable recording medium Yoshinori Matsuzawa, Kazuhiro Sato, Osamu Nonaka 2018-10-09
9742990 Image file communication system with tag information in a communication network Yoshinori Matsuzawa, Kazuhiro Sato, Osamu Nonaka 2017-08-22
9712748 Driver and image instrument 2017-07-18
9690378 Operation apparatus Kazuhiro Sato, Osamu Nonaka, Shinsuke Homma 2017-06-27
9674432 Image capturing apparatus Tatsuro Masugi 2017-06-06
RE46385 Driving control device and operation device Manabu Ichikawa 2017-05-02
9584708 Optical system and lens control system having focus adjustment used for imaging apparatus Yoshinori Matsuzawa, Toru Miyajima, Osamu Nonaka, Hiroshi Kodama 2017-02-28
9442569 Operation apparatus, display device, and imaging apparatus Kento Kokubu, Toru Miyajima 2016-09-13
9429749 Vibration apparatus and imaging appliance 2016-08-30
9392161 Imaging apparatus Toshio Takahashi, Kunio Yamamiya 2016-07-12
RE45856 Driving control device and operation device Manabu Ichikawa 2016-01-19
9160925 Driving device and image instrument comprising this driving device 2015-10-13
9148570 Image pickup apparatus that allows for short-distance photographing 2015-09-29
9041852 Imaging apparatus having optical system and lens control unit for focus adjustment Yoshinori Matsuzawa, Toru Miyajima, Osamu Nonaka, Hiroshi Kodama 2015-05-26
9013622 Operation device 2015-04-21
8958010 Holding mechanism for holding movable body, and imaging device comprising this holding mechanism 2015-02-17
8947544 Image pickup apparatus that allows for short-distance photographing 2015-02-03
8944613 Vibrating device and imaging apparatus using the same 2015-02-03
8908086 Driving apparatus for shake correction and imaging apparatus using the same 2014-12-09
8792042 Vibrating device and image equipment having the same 2014-07-29
8665539 Driving control device and operation device Manabu Ichikawa 2014-03-04