AY

Atsushi Yamaguchi

Tdk: 36 patents #87 of 3,796Top 3%
SC Sanyo Electric Co.: 33 patents #59 of 6,347Top 1%
PA Panasonic: 32 patents #469 of 21,108Top 3%
Fujitsu Limited: 25 patents #1,029 of 24,456Top 5%
ND Ntt Docomo: 20 patents #144 of 1,706Top 9%
Rohm Co.: 19 patents #108 of 2,292Top 5%
Sumitomo Electric Industries: 16 patents #1,466 of 21,551Top 7%
Pioneer: 13 patents #96 of 1,730Top 6%
NE Nec: 8 patents #1,742 of 14,502Top 15%
TI Toyota Industries: 8 patents #179 of 1,610Top 15%
HT Headway Technologies: 7 patents #106 of 309Top 35%
NI Nikon: 7 patents #587 of 2,493Top 25%
SC Sanyo Optec Design Co.: 5 patents #5 of 42Top 15%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
DE Denso: 3 patents #3,857 of 11,792Top 35%
HM Hitachi Maxell: 3 patents #330 of 1,211Top 30%
KM Konica Minolta: 3 patents #626 of 1,361Top 50%
Kubota: 3 patents #629 of 2,059Top 35%
KU Kyoto University: 3 patents #177 of 1,688Top 15%
NU National University Corporation Nagoya University: 3 patents #53 of 782Top 7%
NK Nippon Yusen Kabushiki Kaisha: 3 patents #3 of 60Top 5%
NC Nkk Co.: 3 patents #209 of 1,173Top 20%
SC Sanyo Denki Co.: 3 patents #66 of 221Top 30%
TT The University Of Tokyo: 3 patents #321 of 2,633Top 15%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
MC Mita Industrial Co.: 2 patents #508 of 891Top 60%
KM Konica Minolta: 2 patents #1,382 of 2,718Top 55%
ZE Zeon: 2 patents #301 of 734Top 45%
FU Fujikura: 2 patents #518 of 1,407Top 40%
TY Takemoto Yushi: 1 patents #82 of 157Top 55%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
MC Matsushit Electric Industrial Co.: 1 patents #13 of 293Top 5%
MC Minolta Co.: 1 patents #942 of 1,416Top 70%
DR Dropbox: 1 patents #575 of 803Top 75%
HC Howa Plastics Co.: 1 patents #7 of 26Top 30%
HS Hitachi Automotive Systems: 1 patents #965 of 1,636Top 60%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Tokyo, CA: #15 of 583 inventorsTop 3%
Overall (All Time): #1,826 of 4,157,543Top 1%
259
Patents All Time

Issued Patents All Time

Showing 126–150 of 259 patents

Patent #TitleCo-InventorsDate
8304795 Semiconductor light emitting device with concave-convex pattern and method for manufacturing the same Ken Nakahara 2012-11-06
8293370 Bonding material, bonded portion and circuit board Kazuhiro Nishikawa, Hidenori Miyakawa 2012-10-23
8286751 Muffling device Hiroyuki Furuya, Kazuhiro Nitta 2012-10-16
8279595 Storage unit and information processing apparatus and method of cooling Junichi Ishimine 2012-10-02
8248728 Thin-film magnetic head having a magnetic pole formed of a plating film Masaya Kato, Koichi Otani, Wakako Okawa 2012-08-21
8243387 Magnetic head with plated magnetic film formed on PdNi alloy electrode film Kiyoshi Noguchi, Shingo Miyata, Masashi Sano 2012-08-14
8217275 Sealing material and mounting method using the sealing material Hidenori Miyakawa, Kousou Matsuno 2012-07-10
8205327 Method for manufacturing circuit board on which electronic component is mounted Hidenori Miyakawa, Kazuhiro Nishikawa, Kunio Hibino 2012-06-26
8182923 Conductive paste and mounting structure using the same Naomichi Ohashi, Hidenori Miyakawa, Arata Kishi, Takayuki Higuchi 2012-05-22
8179686 Mounted structural body and method of manufacturing the same Shigeaki Sakatani, Koso Matsuno, Hidenori Miyakawa 2012-05-15
8164853 Perpendicular magnetic write head with side shield saturation magnetic flux density increasing away from magnetic pole Kei Hirata, Masaya Kato, Hideyuki Ukita, Kenkichi Anagawa, Minoru Ota 2012-04-24
8124985 Semiconductor light emitting device and method for manufacturing the same Mitsuhiko Sakai, Ken Nakahara, Masayuki Sonobe, Tsuyoshi Tsutsui 2012-02-28
8102514 Beam irradiation apparatus Yoshiaki Maeno 2012-01-24
8102622 Perpendicular magnetic write head, method of manufacturing the same and method of forming magnetic layer pattern Michitaka Nishiyama, Shin Narushima, Hiromichi Umehara, Makoto Sato, Tatsuhiro Nojima 2012-01-24
8072662 Beam irradiation apparatus Yoshiaki Maeno 2011-12-06
8032195 Portable device, acoustic component disposition method and acoustic component assembly Takao Shinoda, Satoshi Sudo, Shingo Yamaguchi 2011-10-04
8012379 Electroconductive bonding material and electric/electronic device using the same Hidenori Miyakawa, Shigeaki Sakatani, Kumiko Sugiyama, Takayuki Higuchi 2011-09-06
8004006 Nitride semiconductor light emitting element Ken Nakahara 2011-08-23
8000063 Magneto-resistive element, thin film magnetic head, magnetic head device, and magnetic recording/reproducing apparatus Kei Hirata, Satoshi Miura, Yoshihiro Tsuchiya, Kiyoshi Noguchi 2011-08-16
7983001 Slider mounted magnetic head having a perpendicular recording head with a main pole having a ruthenium(Ru) electrode film Makoto Sato, Masashi Sano, Shingo Miyata, Kenzo Makino 2011-07-19
7940443 Laser radar and beam irradiation apparatus therefor Yoshiaki Maeno, Nobuo Iwatsuki, Yoichiro Goto 2011-05-10
7903314 Electrochromic mirror Junichi Nakaho, Masaharu Hattori 2011-03-08
7864304 Beam irradiation device, laser radar system, and detecting device Masato Yamada, Yoshiaki Maeno 2011-01-04
7859792 Magnetic head with a recording element including a non-magnetic film and a magnetic pole film of an electrode and plated film formed in a depression of the magnetic pole film Shingo Miyata, Masashi Sano, Kiyoshi Noguchi 2010-12-28
7854829 Method of plating and method of manufacturing a micro device Akifumi Kamijima, Masahiro Saito, Shingo Miyata, Yuji Otsubo, Souhei Horiuchi 2010-12-21