HY

Hiroshi Yamamoto

Canon: 55 patents #587 of 19,416Top 4%
PA Panasonic: 51 patents #210 of 21,108Top 1%
Sumitomo Electric Industries: 36 patents #330 of 21,551Top 2%
YA Yazaki: 34 patents #79 of 3,427Top 3%
SO Sony: 32 patents #1,052 of 25,231Top 5%
Honda Motor Co.: 31 patents #221 of 21,052Top 2%
NI Nikon: 29 patents #123 of 2,493Top 5%
IC Idemitsu Kosan Co.: 29 patents #39 of 1,237Top 4%
Mitsubishi Electric: 25 patents #671 of 25,717Top 3%
VJ Victor Company Of Japan: 23 patents #33 of 1,489Top 3%
HI Hitachi: 22 patents #1,535 of 28,497Top 6%
Dai Nippon Printing Co.: 20 patents #72 of 2,222Top 4%
Fujitsu Limited: 19 patents #1,495 of 24,456Top 7%
KO Komatsu: 16 patents #46 of 2,087Top 3%
Ngk Spark Plug Co.: 16 patents #89 of 1,594Top 6%
FU Fujifilm: 15 patents #581 of 4,519Top 15%
KS Kawasaki Steel: 15 patents #35 of 1,922Top 2%
SU Subaru: 13 patents #40 of 1,436Top 3%
AC Ajinomoto Co.: 13 patents #98 of 2,190Top 5%
NT NTT: 12 patents #334 of 4,871Top 7%
Tdk: 12 patents #488 of 3,796Top 15%
Mazda Motor: 12 patents #243 of 4,755Top 6%
CL Cig Photonics Japan Limited: 12 patents #2 of 7Top 30%
SC Sanyo Electric Co.: 11 patents #436 of 6,347Top 7%
Sharp Kabushiki Kaisha: 10 patents #1,673 of 10,731Top 20%
Basf Se: 10 patents #1,659 of 13,826Top 15%
ND Nitto Denko: 10 patents #336 of 2,479Top 15%
NC Nippon Shokubai Co.: 9 patents #114 of 1,108Top 15%
PE Pentax: 9 patents #192 of 761Top 30%
CC Ciba Specialty Chemicals: 9 patents #123 of 1,233Top 10%
IC Ikegami Tsushinki Co.: 8 patents #2 of 89Top 3%
KC Kyoto Daiichi Kagaku Co.: 8 patents #7 of 118Top 6%
TK Toda Kogyo: 7 patents #66 of 328Top 25%
FI Fujifilm Business Innovation: 7 patents #1,321 of 5,238Top 30%
NE Nec: 6 patents #2,374 of 14,502Top 20%
OC Ono Pharmaceutical Co.: 6 patents #100 of 559Top 20%
OJ Oclaro Japan: 5 patents #10 of 108Top 10%
TO Toyota: 5 patents #5,641 of 26,838Top 25%
EI Eisai: 5 patents #240 of 998Top 25%
BI Bitkey: 5 patents #1 of 3Top 35%
CC Chuo Denki Kogyo Co.: 4 patents #1 of 18Top 6%
DC Dainippon Screen Mfg. Co.: 4 patents #193 of 977Top 20%
MC Murata Manufacturing Co.: 4 patents #1,804 of 5,295Top 35%
TC The Coca-Cola: 4 patents #230 of 1,471Top 20%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
SC Shinfuji Burner Co.: 3 patents #1 of 3Top 35%
NC Nitto Chemical Industry Co.: 3 patents #39 of 179Top 25%
HC Hitachi Construction Machinery Co.: 3 patents #381 of 1,234Top 35%
OJ Opnext Japan: 3 patents #47 of 185Top 30%
PL Panafacom Limited: 3 patents #5 of 37Top 15%
TK Tamura Kaken: 3 patents #4 of 37Top 15%
TC Toa Medical Electronics Co.: 3 patents #26 of 118Top 25%
TK Toshiba Tec Kabushiki Kaisha: 3 patents #733 of 1,664Top 45%
IBM: 3 patents #26,272 of 70,183Top 40%
KC Koito Manufacturing Co.: 3 patents #355 of 1,047Top 35%
Kubota: 3 patents #629 of 2,059Top 35%
LJ Lumentum Japan: 3 patents #20 of 67Top 30%
AC Asahi Glass Co.: 3 patents #625 of 2,251Top 30%
MC Mitsubishi Chemical: 3 patents #645 of 3,022Top 25%
NE Nec Electronics: 3 patents #234 of 1,789Top 15%
FI Fuso Pharmaceutical Industries: 3 patents #42 of 153Top 30%
NC Nippon Zeon Co.: 3 patents #131 of 609Top 25%
KF Kabushiki Kaisha F.C.C.: 2 patents #47 of 204Top 25%
HC Hitachi Chemical Company: 2 patents #701 of 1,946Top 40%
JO Joled: 2 patents #188 of 392Top 50%
FC Fuji Kikai Kogyo Co.: 2 patents #3 of 13Top 25%
TT The University Of Tokyo: 2 patents #500 of 2,633Top 20%
AC Akebono Brake Industry Co.: 2 patents #120 of 376Top 35%
FL Fujitsu Vlsi Limited: 2 patents #41 of 256Top 20%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
SH Shimadzu: 2 patents #805 of 2,007Top 45%
NP Nippon Telegraph And Telephone Public: 2 patents #129 of 842Top 20%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
BK Bando Kagaku Kabushiki Kaisha: 2 patents #5 of 37Top 15%
FC Furukawa Electric Co.: 2 patents #850 of 2,370Top 40%
HM Hitachi Maxell: 2 patents #441 of 1,211Top 40%
KU Keio University: 2 patents #97 of 781Top 15%
KM Kawasaki Microelectronics: 2 patents #25 of 88Top 30%
NC Nippondenso Co.: 2 patents #1,150 of 3,479Top 35%
NC Nitto Jushi Kogyo Co.: 2 patents #4 of 21Top 20%
DC Dainippon Ink And Chemicals: 2 patents #241 of 1,002Top 25%
YC Yamatake-Honeywell Co.: 2 patents #37 of 169Top 25%
Toshiba Memory: 1 patents #1,210 of 1,971Top 65%
BL Basf Se Ludwigshafen: 1 patents #4 of 100Top 4%
BA Binary Arts: 1 patents #3 of 4Top 75%
Casio Computer Co.: 1 patents #1,284 of 1,970Top 70%
EL Energy Storage Materials Llc.: 1 patents #2 of 13Top 20%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
HE Hitachi Maxell Energy: 1 patents #2 of 38Top 6%
HF House Foods: 1 patents #19 of 66Top 30%
HC Howa Co.: 1 patents #3 of 18Top 20%
HC Howa Textile Industry Co.: 1 patents #5 of 30Top 20%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
JT Japan Tobacco: 1 patents #582 of 1,187Top 50%
JL Japat Limited: 1 patents #1 of 23Top 5%
JS Jsp: 1 patents #80 of 134Top 60%
JS Jsr: 1 patents #649 of 1,137Top 60%
KC Kaken Pharmaceutical Co.: 1 patents #159 of 335Top 50%
LC Lapis Semiconductor Co.: 1 patents #173 of 349Top 50%
LI Lintec: 1 patents #282 of 514Top 55%
ML M & G Partners, Llp: 1 patents #4 of 19Top 25%
MS Magnachip Semiconductor: 1 patents #215 of 404Top 55%
MM Micro Motion: 1 patents #143 of 279Top 55%
MC Mitsubishi Electric Semiconductor Software Co.: 1 patents #33 of 117Top 30%
MD Mitsubishi Electric System Lsi Design: 1 patents #31 of 98Top 35%
MI Mitsui Petrochemical Industries: 1 patents #503 of 1,024Top 50%
MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%
Nintendo Co.: 1 patents #886 of 1,476Top 65%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
NC Niterra Co.: 1 patents #41 of 125Top 35%
NK Nitto Kagaku Kogyo Kabushiki Kaisha: 1 patents #15 of 43Top 35%
NO Nok: 1 patents #382 of 725Top 55%
OC Oki Semiconductor Co.: 1 patents #202 of 526Top 40%
PE Pentax: 1 patents #238 of 396Top 65%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
SC Shibuya Kogyo Co.: 1 patents #65 of 173Top 40%
SL Suntory Holdings Limited: 1 patents #406 of 846Top 50%
TC Tamron Co.: 1 patents #74 of 138Top 55%
TK Terumo Kabushiki Kaisha: 1 patents #888 of 1,558Top 60%
TW The Japan Steel Works: 1 patents #307 of 643Top 50%
TS Toshiba Electronic Devices & Storage: 1 patents #470 of 900Top 55%
TC Toshiba Heating Appliances Co.: 1 patents #9 of 30Top 30%
AG Agc: 1 patents #509 of 954Top 55%
UO University Public Corporation Osaka: 1 patents #34 of 141Top 25%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
YA Yamatake: 1 patents #76 of 243Top 35%
YC Yamato Scale Co.: 1 patents #57 of 106Top 55%
ZE Zeon: 1 patents #435 of 734Top 60%
TI Texas Instruments: 1 patents #7,357 of 12,488Top 60%
Overall (All Time): #103 of 4,157,543Top 1%
818
Patents All Time

Issued Patents All Time

Showing 226–250 of 818 patents

Patent #TitleCo-InventorsDate
8764500 Outboard motor control apparatus Koji Kuriyagawa, Hajime Yoshimura, Nobuchika Katagiri, Masahide Shinokawa 2014-07-01
8759819 Organic electroluminescence device Kazuki Nishimura, Toshihiro Iwakuma, Kenichi Fukuoka, Chishio Hosokawa, Jun Endo +1 more 2014-06-24
8753877 Incubator Shinji Fukui, Yasuhiko Yokoi, Akifumi Iwama, Jirou Ohnishi 2014-06-17
8742626 Wireless power transmission system Hiroshi Kanno 2014-06-03
8741450 Material for organic electroluminescence devices and organic electroluminescence device using the material Toshihiro Iwakuma, Yoshio Hironaka, Hidetsugu Ikeda, Chishio Hosokawa, Seiji Tomita +1 more 2014-06-03
8740659 Outboard motor control apparatus Koji Kuriyagawa 2014-06-03
8736968 Zoom lens, optical apparatus having same, and method of manufacturing zoom lens Haruo Sato, Takeshi Suzuki, Satoshi Miwa 2014-05-27
8735610 Electroluminescent device Junichi Tanabe, Hidetaka Oka 2014-05-27
8723017 Dye sensitised solar cell Kazuhiko Kunimoto, Shinji Nakamichi, Ryuichi Takahashi, Junichi Tanabe 2014-05-13
8721983 Sterilizer Yasuhiko Yokoi, Atsushi Nakao, Jiro Ohnishi, Shinji Fukui, Akifumi Iwama +3 more 2014-05-13
8717686 Optical system, optical apparatus and optical system manufacturing method Issei Tanaka 2014-05-06
8709299 Dye sensitised solar cell Junichi Tanabe, Shinji Nakamichi, Ryuichi Takahashi 2014-04-29
8702421 Burner Akira Yamamoto 2014-04-22
8701825 Mounting structure for dash silencer Shuichi Mizata 2014-04-22
8695051 Video quality monitoring method, distribution server, and client Koji Nakamichi, Satoshi Imai, Toshio Soumiya 2014-04-08
8694176 Power control method, and power control apparatus Kazumasa Ushiki, Tadanobu Tsunoda, Nobutsugu Fujino 2014-04-08
8690621 Outboard motor control apparatus Koji Kuriyagawa, Hajime Yoshimura, Nobuchika Katagiri 2014-04-08
8681517 AC converter, AC converting method, and storage medium for converting an AC voltage with a relatively high frequency into an AC voltage with a relatively low frequency Junichi Itoh, Tomokazu Sada 2014-03-25
8678635 Surface light source device, liquid crystal display device and optical member Masahiro Goto, Hiroshi Sekiguchi 2014-03-25
8670043 Image processing apparatus for detecting a color flicker in an image Katsuhisa Shinmei, Shingo Nagataki, Kenji Wajima 2014-03-11
8641785 Aqueous pigment dispersion and aqueous ink for inkjet recording Keiichi Tateishi 2014-02-04
8635864 Exhaust gas purifying device 2014-01-28
8615682 Network failure detecting system, measurement agent, surveillance server, and network failure detecting method Shunsuke Kikuchi 2013-12-24
8609747 Aqueous pigment dispersion and aqueous ink for ink jet recording Keiichi Tateishi 2013-12-17
8580391 Material for organic electroluminescence devices and organic electroluminescence device using the material Toshihiro Iwakuma, Yoshio Hironaka, Hidetsugu Ikeda, Chishio Hosokawa, Seiji Tomita +1 more 2013-11-12