AS

Akihiko Sugawara

SO Sony: 17 patents #2,459 of 25,231Top 10%
NE Nec: 2 patents #5,510 of 14,502Top 40%
Overall (All Time): #286,843 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12403610 Information processing device and action mode setting method Shinichi Honda, Akio Ohba, Hiroyuki Segawa, Masanori Fukumoto 2025-09-02
11769469 Image processing apparatus, display image generating method, and font data structure Akio Ohba 2023-09-26
11450036 Image processing apparatus and display image generating method Akio Ohba, Takayuki Shinohara, Shinya Wada, Takayuki Ishida, Hiroyuki Segawa 2022-09-20
11270410 Video display system Akira Suzuki 2022-03-08
10957104 Information processing device, information processing system, and information processing method Takayuki Ishida, Akio Ohba, Yasuhiro Watari, Akira Suzuki 2021-03-23
10810701 Video display system Akira Suzuki 2020-10-20
10805528 Image capturing apparatus, information processing system, information processing apparatus, and polarized-image processing method Akio Ohba, Hidehiko Ogasawara, Hiroyuki Segawa 2020-10-13
10438365 Imaging device, subject information acquisition method, and computer program Yoshihiro Myokan, Akio Ohba, Hidehiko Ogasawara, Shinya Wada, Hiroyuki Segawa 2019-10-08
9717987 Individual discrimination device and individual discrimination method Akio Ohba, Toshiyuki Hiroi 2017-08-01
9662583 Portable type game device and method for controlling portable type game device Satoshi Kawaguchi, Toshiyuki Hiroi, Koji Kageyama 2017-05-30
9253480 Image display device, image display method, and image correction method Akio Ohba, Nobuo Sasaki, Hiroyuki Segawa, Tetsugo Inada 2016-02-02
8134226 Processing apparatus with memories coupled to respective processors Toshiyuki Hiroi 2012-03-13
7818162 Information processing device, information processing method, semiconductor device, and computer program for executing instructions by using a plurality of processors 2010-10-19
7111212 Debugging system for semiconductor integrated circuit 2006-09-19
5160923 Priority encoder for resolving priority contention Yoshihito Takahashi 1992-11-03
5155745 Synchronizer for asynchronous computer command data Yutaka Gotou 1992-10-13