Inventor
Akira Osawa
Inventor
Tokyo, JP
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G07Fprimary
G07FCoin-freed or like apparatus39%
G06VImage or video recognition or understanding9%
A63FCard, board, or roulette games7%
G06TImage data processing or generation, in general7%
B01DSeparation6%
A61BDiagnosis4%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C02FTreatment of water, waste water, sewage, or sludge4%
D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials4%
G06FElectric digital data processing4%
PatentTitleYear
10,734,107Image search device, image search method, and image search program202010,510,206Gaming system and method for providing a gaming machine with dual projection displays20199,672,695'Gaming machine conducting indication effect'20179,633,524'Gaming machine conducting indication effect'20179,514,616'Gaming machine capable of improving amusingness'20169,218,725'Gaming machine having plural gaming modes'20159,214,070'Gaming machine conducting indication effect'20159,208,654'Gaming machine representing various symbols in response to color of light emitted from backlight'20159,111,423'Gaming machine conducting indication effect'20158,968,072'Gaming machine and control method thereof'20158,961,294'Gaming machine capable of improving amusingness'20158,840,455'Gaming machine having plural gaming modes'20148,622,802'Gaming machine and gaming method'20148,527,296'Medical information processing system, medical information processing method, and computer readable medium'20138,079,906'Game machine and game system'20117,740,540'Gaming machine'20107,438,639'Gaming machine with column linking feature'20087,252,760'Waste liquid processing method and waste liquid processing apparatus using the same'20076,989,343'Granular photocatalytic material, functional restoration method therefor, and apparatus for decomposing and removing toxic organic matter using the same'20066,914,031'Photocatalyst granules'20056,857,958'Gaming machine'20056,728,404'Method for recognizing object images and learning method for neural networks'20046,699,122'Gaming machine'20046,634,944'Audience terminal game machine for playing a self-contained game in a first mode or, in a second mode wagering on a game conducted by a remote game machine'20036,599,190'Game machine system including game machine for playing a self-contained game or, used as a terminal, a game conducted by a remote game machine'20036,595,853'Game machine for playing a self-contained game in a first mode or, in a second mode participating as a terminal, in a game conducted by a remote game machine'20036,471,874'Effluent treating method, an effluent treating apparatus, and a cleaning apparatus using the same'20026,208,758'Method for learning by a neural network including extracting a target object image for which learning operations are to be carried out'20016,200,217'Game machine'20015,740,274'Method for recognizing object images and learning method for neural networks'19985,617,483'Pattern learning method'19975,253,647'Insertion position and orientation state pickup for endoscope'19935,196,928'Endoscope system for simultaneously displaying two endoscopic images on a shared monitor'19934,472,242'Method of pipe line washing'19844,242,177'Method for oxidizing malodorous sulfur compounds in kraft cooking liquor'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980Based in Ichikawa, JP· patent location history
1984–1993Based in Yokohama, JP· patent location history
1997–2004Patents assigned to FUJI PHOTO FILM CO LTD (4)· patent assignee history
1997–2004Based in Kanagawa, JP· patent location history
2001–2008Patents assigned to ARUZE CORP (7)· patent assignee history
2001–2020Based in Tokyo, JP· patent location history
2002–2007Based in Hamamatsu, JP· patent location history
2010–2017Patents assigned to UNIVERSAL ENTERTAINMENT CORP (13)· patent assignee history
2011–2015Patents assigned to OSAWA AKIRA (5)· patent assignee history
2014–2017Patents assigned to ARUZE GAMING AMERICA INC (11)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIVERSAL ENTERTAINMENT CORP | 13 | 2010–2017 |
| ARUZE GAMING AMERICA INC | 11 | 2014–2017 |
| ARUZE CORP | 7 | 2001–2008 |
| OSAWA AKIRAself | 5 | 2011–2015 |
| FUJI PHOTO FILM CO LTD | 4 | 1997–2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 23 | 2001–2020 |
| Hamamatsu, JP | 4 | 2002–2007 |
| Kanagawa, JP | 4 | 1997–2004 |
| Yokohama, JP | 3 | 1984–1993 |
| Ichikawa, JP | 1 | 1980 |