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 276–300 of 304 patents

Patent #TitleCo-InventorsDate
6123840 Organic waste water treating apparatus having treating layer and auxiliary layer Haruhiko Suzuki, Takakazu Inoue, Tetsuya Kimura, Eiji Kono, Tatsuhiko Sekiguchi 2000-09-26
5820244 Synthetic resin part integrally formed with metal members Tadayuki Okuda, Masaki Hagiwara, Yoshihide Yoshida 1998-10-13
5787105 Integrated semiconductor laser apparatus Kazuya Okamoto, Yoshiaki Nakano, Kunio Tada 1998-07-28
5782153 Desk-top circular saw including chip discharging means Katsuhiko Sasaki, Kiyotaka Ichikawa, Toshiyuki Kani 1998-07-21
5775798 Insert molded article for use in a motor vehicle interior lamp or the like Tadayuki Okuda 1998-07-07
5671096 Vanity mirror Yoshihide Yoshida 1997-09-23
5648417 Color coating composition Akira Fushimi, Seigo Miyazoe, Yoshitaka Okude 1997-07-15
5609652 Method of manufacturing a synthetic resin part integrally formed with metal members Tadayuki Okuda, Masaki Hagiwara, Yoshihide Yoshida 1997-03-11
5598611 Clip and clip structure Tetsuya Kaneko 1997-02-04
5528719 Optical fiber guide structure and method of fabricating same 1996-06-18
5472374 Polishing method and polishing device using the same 1995-12-05
5430624 Mounting structure for a vanity mirror Yoshihide Yoshida 1995-07-04
5404012 Scanning electron microscope 1995-04-04
5313062 Automatic focusing and astigmatism correction for electron beam apparatus 1994-05-17
5267211 Memory card with control and voltage boosting circuits and electronic appliance using the same Ichiro Kobayashi, Noriaki Sakurada 1993-11-30
5218802 Column and beam connecting assembly Masahiro Yoshimura, Hirooh Tominaga, Hideshige Matsuo, Takashi Kitano 1993-06-15
5207501 Vanity mirror Toranosuke Sakuma 1993-05-04
5198668 Automatic focusing apparatus for scanning electron microscope 1993-03-30
5187493 Pen exchanging mechanism in automatic drafter 1993-02-16
5174080 Column and beam connecting assembly Masahiro Yoshimura, Hirooh Tominaga, Hideshige Matsuo, Takashi Kitano 1992-12-29
5130540 Method and apparatus for automatic focusing of scanning electron microscope Mitsuru Yamada, Kouichi Suefuji, Tsutomu Negishi, Kunihiko Uchida 1992-07-14
4965950 Display device for automotive mark plate 1990-10-30
4939106 Sintered ceramic body Toshinobu Miyakoshi, Akio Koyama, Hideaki Ninomiya 1990-07-03
4816968 Illuminating device for automotive front grille Masaki Hagiwara 1989-03-28
4811179 Display device Haruo Komatsu 1989-03-07