AY

Atsushi Yamada

Fujitsu Limited: 44 patents #370 of 24,456Top 2%
PA Panasonic: 27 patents #613 of 21,108Top 3%
SE Seiko Epson: 20 patents #903 of 7,774Top 15%
DE Denso: 19 patents #459 of 11,792Top 4%
Sharp Kabushiki Kaisha: 14 patents #1,181 of 10,731Top 15%
IS Isara: 14 patents #1 of 24Top 5%
SO Sony: 13 patents #3,381 of 25,231Top 15%
OE Otis Elevator: 11 patents #133 of 1,840Top 8%
HS Hitachi-Lg Data Storage: 9 patents #26 of 294Top 9%
NI Nikon: 9 patents #466 of 2,493Top 20%
KC Koito Manufacturing Co.: 9 patents #143 of 1,047Top 15%
GU Gurunavi: 9 patents #1 of 30Top 4%
TJ Transphorm Japan: 8 patents #1 of 26Top 4%
NC Nippon Paint Holdings Co.: 8 patents #59 of 834Top 8%
IBM: 8 patents #13,150 of 70,183Top 20%
JE Jeol: 7 patents #28 of 669Top 5%
HI Hitachi: 5 patents #7,555 of 28,497Top 30%
SC Sumitomo Metal Mining Co.: 5 patents #120 of 736Top 20%
AN Anritsu: 5 patents #62 of 633Top 10%
KS Kyocera Document Solutions: 5 patents #639 of 1,545Top 45%
NC Nippon Chemi-Con: 4 patents #28 of 199Top 15%
BL Blackberry Limited: 4 patents #740 of 2,554Top 30%
SC Sanyo Electric Co.: 4 patents #1,493 of 6,347Top 25%
CE Certicom: 4 patents #30 of 112Top 30%
Honda Motor Co.: 4 patents #5,328 of 21,052Top 30%
AA Autoliv Development Ab: 4 patents #138 of 1,363Top 15%
UI Ube Industries: 3 patents #427 of 1,686Top 30%
WT Western Digital Technologies: 3 patents #968 of 3,180Top 35%
Bridgestone: 3 patents #795 of 2,860Top 30%
NJ Nuvoton Technology Corporation Japan: 3 patents #41 of 222Top 20%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
SC Shimizu Construction Co.: 2 patents #41 of 352Top 15%
JA Jasco: 2 patents #26 of 125Top 25%
Mazda Motor: 2 patents #1,722 of 4,755Top 40%
NI Nifco: 2 patents #176 of 650Top 30%
SC Seikoh Giken Co.: 2 patents #26 of 69Top 40%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
Tdk: 2 patents #1,902 of 3,796Top 55%
MC Milbon Co.: 1 patents #8 of 14Top 60%
MA Makita: 1 patents #490 of 770Top 65%
KC Kyodo Yushi Co.: 1 patents #63 of 191Top 35%
JA Jatco: 1 patents #458 of 871Top 55%
HT Hitachi Metals Techno: 1 patents #5 of 13Top 40%
Brother Kogyo: 1 patents #2,155 of 2,767Top 80%
HM Hitachi Metal: 1 patents #1 of 21Top 5%
AG Agc: 1 patents #509 of 954Top 55%
AA Autoliv Asp: 1 patents #329 of 722Top 50%
HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
TC Teika Pharmaceutical Co.: 1 patents #8 of 26Top 35%
The Yokohama Rubber Co.: 1 patents #666 of 1,136Top 60%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
FL Fujitsu Microelectronics Limited: 1 patents #212 of 624Top 35%
UB Ube: 1 patents #15 of 72Top 25%
DC Daiwa Steel Tube Industries Co.: 1 patents #4 of 5Top 80%
CH Chiyoda: 1 patents #141 of 358Top 40%
MI Mutoh Industries: 1 patents #22 of 72Top 35%
Overall (All Time): #1,242 of 4,157,543Top 1%
304
Patents All Time

Issued Patents All Time

Showing 226–250 of 304 patents

Patent #TitleCo-InventorsDate
7522022 Planar filter, semiconductor device and radio unit 2009-04-21
7486289 Recognition model generation and structured mesh generation system and method Jun Doi, Keisuke Inoue, Takeo Yoshizawa 2009-02-03
7483470 Semiconductor laser capable of coupling with single mode optical fiber at high coupling efficiency Yasuaki Nagashima, Yoshiharu Shimose, Tomoyuki Kikugawa 2009-01-27
7436407 Topology determination, decomposable shape generation, and structured mesh generation Jun Doi, Keisuke Inoue 2008-10-14
7396697 Semiconductor light-emitting device and method for manufacturing the same Yoshiaki Hasegawa, Toshiya Yokogawa 2008-07-08
7312977 Solid electrolytic capacitor Katsumi Abe, Toshiyuki Murakami, Takashi Arai, Yuuya Tamai, Tomohiro Matsuzaki 2007-12-25
7300592 Water treatment device Masahiro Iseki, Hiroyuki Umezawa, Tomohito Koizumi, Yui Ogawa 2007-11-27
7257709 Method and apparatus for performing validation of elliptic curve public keys Daniel Richard L. Brown 2007-08-14
7235807 Near field analysis apparatus having irradiation-side guide light and light-collection-side guide light Yoshihito Narita, Shigeyuki Kimura, Fuminori Sato 2007-06-26
7175765 Method for treating for-treatment water containing organic matter and nitrogen compound Mineo Ikematsu, Masahiro Iseki, Daizo Takaoka, Yui Ogawa, Yoshihiro Kurokawa 2007-02-13
7166138 Solid electrolytic capacitor and manufacturing method thereof Naoki Anzai, Shogo Aizawa, Tomohiro Matsuzaki, Norihito Fukui, Atsushi Yoshizawa +2 more 2007-01-23
7164902 Filter-integrated even-harmonic mixer and hi-frequency radio communication device using the same Yoshihisa Amano, Yoshinori Motouchi 2007-01-16
7116549 Solid electrolytic capacitor and manufacturing method thereof Naoki Anzai, Shogo Aizawa, Tomohiro Matsuzaki, Norihito Fukui, Atsushi Yoshizawa +2 more 2006-10-03
7061499 Image drawing apparatus Hidefumi Nishi 2006-06-13
7027292 Solid electrolytic capacitor and manufacturing method thereof Naoki Anzai, Shogo Aizawa, Tomohiro Matsuzaki, Norihito Fukui, Atsushi Yoshizawa +2 more 2006-04-11
7002547 Backlight control device for liquid crystal display 2006-02-21
6987285 Semiconductor light emitting device in which high-power light output can be obtained with a simple structure including InGaAsP active layer not less than 3.5 microns and InGaAsP and InP cladding Yasuaki Nagashima, Yoshiharu Shimose, Tomoyuki Kikugawa 2006-01-17
6972417 Apparatus and methods for patterning a reticle blank by electron-beam inscription with reduced exposure of the reticle blank by backscattered electrons Wakako Suganuma, Sumito Shimizu, Shohei Suzuki, Hajime Yamamoto 2005-12-06
6947879 Mesh generation system, design support system, analysis system, analysis method, mesh generation method, and storage medium and program transmission apparatus therefor Keisuke Inoue, Takayuki Itoh 2005-09-20
6907180 Optical fiber array and method for its manufacture 2005-06-14
6888137 Instrument and method for observing selected stored images acquired from a scanning charged-particle beam Tsutomu Negishi, Toshiharu Kobayashi, Norio Watanabe 2005-05-03
6876276 Filter circuit and high frequency communication circuit using the same Yoshihisa Amano 2005-04-05
6866780 Heated ultrasonic treating device and treating method for suspended matter-containing liquid 2005-03-15
6855571 Method of producing GaN-based semiconductor laser device and semiconductor substrate used therefor Gaku Sugahara, Akihiko Ishibashi, Toshiya Yokogawa 2005-02-15
6809688 Radio communication device with integrated antenna, transmitter, and receiver 2004-10-26