KS

Keiji Sugiyama

PA Panasonic: 44 patents #271 of 21,108Top 2%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #63,675 of 4,157,543Top 2%
45
Patents All Time

Issued Patents All Time

Showing 26–45 of 45 patents

Patent #TitleCo-InventorsDate
9135847 Image display apparatus Kenichi Kasazumi, Kakuya Yamamoto 2015-09-15
9113156 Display device and method for controlling the same Shinichi Shikii 2015-08-18
8934159 See-through display and head-up display Shinichi Shikii, Shinichi Kadowaki 2015-01-13
8902130 Image display device Hiroyuki Furuya, Shinichi Shikii 2014-12-02
8891052 Liquid crystal display device comprising first and second optical deflectors wherein each of the first and second optical deflectors includes a plurality of liquid crystal deflection elements Shinichi Shikii 2014-11-18
8804247 Transmissive display device Kenichi Kasazumi, Kakuya Yamamoto, Akira Kurozuka, Tatsuo Itoh, Shinichi Shikii 2014-08-12
8698858 Transmissive display apparatus, mobile object and control apparatus Akira Kurozuka, Shinichi Kadowaki, Kakuya Yamamoto, Kenichi Kasazumi 2014-04-15
8681143 Display apparatus, mobile object and control apparatus Kenichi Kasazumi, Kakuya Yamamoto, Akira Kurozuka, Shinichi Shikii 2014-03-25
8547618 Beam scanning display apparatus Kakuya Yamamoto, Tatsuo Itoh, Kenichi Kasazumi, Akira Kurozuka 2013-10-01
8446288 Light projection device Tetsuro Mizushima, Kazuhisa Yamamoto, Akira Kurozuka, Kakuya Yamamoto, Kenji Nakayama 2013-05-21
8403490 Beam scanning-type display device, method, program and integrated circuit Kakuya Yamamoto, Kenichi Kasazumi, Tatsuo Itoh, Akira Kurozuka 2013-03-26
8398242 Display apparatus Kakuya Yamamoto, Kenichi Kasazumi, Tatsuo Itoh, Akira Kurozuka 2013-03-19
8327279 Information presentation device and information presentation method Kakuya Yamamoto, Hideaki Nakaoka 2012-12-04
8269692 Image display apparatus, display method thereof, program, integrated circuit, goggle-type head-mounted display, vehicle, binoculars, and desktop display Kakuya Yamamoto, Akira Kurozuka 2012-09-18
8251521 Projector having a projection angle adjusting mechanism Tetsuro Mizushima, Kazuhisa Yamamoto, Akira Kurozuka, Kakuya Yamamoto 2012-08-28
8246170 Display apparatus Kakuya Yamamoto, Kenichi Kasazumi, Tatsuo Itoh, Akira Kurozuka 2012-08-21
7784945 Display Apparatus, display method, display program, integrated circuit, goggle-type head-mounted display, vehicle, monocle, and stationary display 2010-08-31
7664598 Guiding device and guiding method Kakuya Yamamoto, Junichi Hirai 2010-02-16
7650342 User profile management system Junichi Hirai, Akira Ishikawa 2010-01-19
7225342 Terminal apparatus, communication method, and communication system Naoya Takao, Toshiya Mori 2007-05-29