KO

Kazuo Okada

CO Comcast: 120 patents #23 of 4,447Top 1%
AA Aruze Gaming America: 104 patents #1 of 127Top 1%
AR Aruze: 27 patents #1 of 100Top 1%
Mitsubishi Electric: 22 patents #842 of 25,717Top 4%
ON onsemi: 10 patents #149 of 1,901Top 8%
Honda Motor Co.: 8 patents #2,726 of 21,052Top 15%
SC Sanyo Electric Co.: 8 patents #678 of 6,347Top 15%
Fujitsu Limited: 6 patents #5,180 of 24,456Top 25%
SC Sanyo Semiconductor Co.: 6 patents #9 of 323Top 3%
MC Mabuchi Motor Co.: 4 patents #26 of 228Top 15%
TI Takeda Chemical Industries: 3 patents #379 of 1,420Top 30%
IC Iwaki Co.: 3 patents #3 of 53Top 6%
AL Aruze Gaming (Hong Kong) Limited: 2 patents #8 of 39Top 25%
OR Organo: 2 patents #52 of 167Top 35%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
AB Asahi Breweries: 1 patents #26 of 116Top 25%
FS Fuji Seal: 1 patents #8 of 32Top 25%
FU Fujirebio: 1 patents #93 of 219Top 45%
MK Mitsubishi Denki K.K.: 1 patents #164 of 577Top 30%
NT NTT: 1 patents #2,911 of 4,871Top 60%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
SE Seta: 1 patents #8 of 20Top 40%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
UN Unitika: 1 patents #257 of 620Top 45%
WG Wms Gaming: 1 patents #246 of 403Top 65%
YU Yuasa: 1 patents #36 of 85Top 45%
YC Yuasa Battery Co.: 1 patents #32 of 88Top 40%
Overall (All Time): #1,379 of 4,157,543Top 1%
293
Patents All Time

Issued Patents All Time

Showing 176–200 of 293 patents

Patent #TitleCo-InventorsDate
7479061 Gaming machine 2009-01-20
7465232 Game server, game machine, and game control method 2008-12-16
7465228 Gaming machine having a stop order associated with a prize-winning combination 2008-12-16
7462798 Gaming machine Hirobumi Toyoda 2008-12-09
7413931 Semiconductor device manufacturing method Takashi Noma, Hiroshi Yamada, Masanori Iida 2008-08-19
7390259 Gaming apparatus including a variable display, a backlight, a reflecting cover to directly illuminate game symbols, and a controller to control the varying of the variable display 2008-06-24
7389126 Cellular phone which adds exchange header accessing information based upon country number stored in an IC and position information 2008-06-17
7338363 Gaming machine, server, and program 2008-03-04
7301481 Typing practice apparatus, typing practice method, and typing practice program Masaki Matsuno 2007-11-27
7288026 Gaming apparatus 2007-10-30
7281980 Gaming machine 2007-10-16
7281976 Gaming machine Jun Fujimoto 2007-10-16
7234697 Gaming machine 2007-06-26
7220181 Gaming machine having transparent LCD in front of variable display device, the LCD having a light-guiding plate and a reflective plate 2007-05-22
7159865 Gaming apparatus 2007-01-09
7118601 Parallel linkage and artificial joint device using the same Yuji Yasui, Hiroshi Kiyomoto, Isao Usukura, Youichi Nakahara, Haruyuki Iwasaki +5 more 2006-10-10
7097560 Gaming apparatus with a variable display unit and concealing unit to temporarily conceal the variable display unit 2006-08-29
7022575 Manufacturing method of semiconductor device Katsuhiko Iizuka, Tomonori Mori, Hiroyuki Dobashi, Hiroyuki Suzuki, Takayoshi Honda +1 more 2006-04-04
6987062 Manufacturing method of semiconductor device Katsuhiko Iizuka 2006-01-17
6937298 Gaming machine having a protective member covering drive unit and at least a portion of the light emission means 2005-08-30
6790142 Advertisement distribution system and server Jun Fujimoto, Nobuyuki Nonaka, Koji Nakagawa 2004-09-14
6791034 Circuit board and production method therefor Masaki Suzumura, Koichi Hirano, Takaaki Okawa, Shinya Tanaka 2004-09-14
6695697 Game device and medium memorizing a game program and readable by a computer for support players′ technical intervention without changing fundemental specification of the game device 2004-02-24
6691439 Full-shrink labeled container and tubular shrink label Takashi Miyashita, Takeshi Haraya, Kazunori Kunitake, Eiji Sawa, Makoto Fukuhara +1 more 2004-02-17
6626761 Game machine that provides support to players based on game history 2003-09-30