HY

Hiroshi Yamada

Ricoh Company: 55 patents #171 of 9,818Top 2%
Fujitsu Limited: 51 patents #251 of 24,456Top 2%
NE Nec: 49 patents #75 of 14,502Top 1%
Mazda Motor: 41 patents #14 of 4,755Top 1%
TL Tokyo Electron Limited: 34 patents #102 of 5,567Top 2%
KT Kabushiki Kaisha Toshiba: 31 patents #789 of 21,451Top 4%
HI Hitachi: 19 patents #1,906 of 28,497Top 7%
Canon: 18 patents #3,676 of 19,416Top 20%
Mitsubishi Electric: 15 patents #1,633 of 25,717Top 7%
FC Fuji Photo Optical Co.: 14 patents #27 of 509Top 6%
MC Murata Manufacturing Co.: 9 patents #868 of 5,295Top 20%
Dai Nippon Printing Co.: 9 patents #237 of 2,222Top 15%
VJ Victor Company Of Japan: 9 patents #129 of 1,489Top 9%
Honda Motor Co.: 9 patents #2,356 of 21,052Top 15%
SC Santen Pharmaceutical Co.: 9 patents #30 of 291Top 15%
MC Minolta Co.: 9 patents #239 of 1,416Top 20%
OC Olympus Optical Co.: 9 patents #371 of 2,334Top 20%
FU Fujifilm: 8 patents #1,085 of 4,519Top 25%
Bridgestone: 8 patents #280 of 2,860Top 10%
SC Sanyo Electric Co.: 8 patents #678 of 6,347Top 15%
SC Sanyo Semiconductor Co.: 7 patents #7 of 323Top 3%
ON onsemi: 7 patents #224 of 1,901Top 15%
Tdk: 7 patents #849 of 3,796Top 25%
PS Psemi: 7 patents #63 of 166Top 40%
SL Seven Dreamers Laboratories: 6 patents #1 of 14Top 8%
AC Asahi Kasei Chemicals: 6 patents #35 of 543Top 7%
PA Panasonic: 6 patents #4,438 of 21,108Top 25%
JC J.S.T. Mfg. Co.: 5 patents #53 of 255Top 25%
FU Fujinon: 5 patents #49 of 339Top 15%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
SL Semiconductor Energy Laboratory: 4 patents #709 of 1,113Top 65%
Kyocera: 4 patents #773 of 3,732Top 25%
RT Renesas Technology: 4 patents #758 of 3,337Top 25%
UN Unitika: 3 patents #87 of 620Top 15%
NI Ngk Insulators: 3 patents #780 of 2,083Top 40%
NC Nsk Autoliv Co.: 3 patents #5 of 15Top 35%
NT Ntn: 3 patents #452 of 1,364Top 35%
JN Jnc: 2 patents #140 of 413Top 35%
DE Denso: 2 patents #4,986 of 11,792Top 45%
DL Denso Ten Limited: 2 patents #84 of 359Top 25%
KC Konishiroku Photo Industry Co.: 2 patents #360 of 894Top 45%
KU Kurimoto: 2 patents #20 of 113Top 20%
KT Kyushu Institute Of Technology: 2 patents #46 of 237Top 20%
NA Nabtesco: 2 patents #85 of 320Top 30%
NI Nikon: 2 patents #1,269 of 2,493Top 55%
SL Sumitomo Riko Company Limited: 2 patents #134 of 446Top 35%
TC Teijin Seiki Co.: 2 patents #43 of 143Top 35%
TI Tokai Rubber Industries: 2 patents #181 of 557Top 35%
TC Toppan Moore Co.: 2 patents #7 of 38Top 20%
TK Topy Kogyo Kabushiki Kaisha: 2 patents #32 of 189Top 20%
TC Toshiba Ceramics Co.: 2 patents #107 of 458Top 25%
TC Toyo Tire & Rubber Co.: 2 patents #160 of 499Top 35%
RC Richo Company: 1 patents #3 of 57Top 6%
MM Madza Motor: 1 patents #1 of 24Top 5%
SC Sankyo Seiki Mfg. Co.: 1 patents #107 of 244Top 45%
KI Kito: 1 patents #30 of 64Top 50%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
JG J.Schmalz Gmbh: 1 patents #39 of 79Top 50%
SC Seikosha Co.: 1 patents #184 of 312Top 60%
AC Anden Co.: 1 patents #53 of 95Top 60%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
IS Ist: 1 patents #20 of 49Top 45%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
FA Fanuc: 1 patents #1,202 of 1,735Top 70%
SI Sumitomo Rubber Industries: 1 patents #1,096 of 1,637Top 70%
SL Suntory Holdings Limited: 1 patents #406 of 846Top 50%
TC Taisei Kako Co.: 1 patents #42 of 108Top 40%
IC Idemitsu Kosan Co.: 1 patents #699 of 1,237Top 60%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
UO University Of Oklahoma: 1 patents #260 of 608Top 45%
University of California: 1 patents #8,022 of 18,278Top 45%
TK Toda Kogyo: 1 patents #197 of 328Top 65%
DC Daido Steel Co.: 1 patents #95 of 272Top 35%
IC Ibiden Co.: 1 patents #451 of 730Top 65%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
CH Chisso: 1 patents #468 of 833Top 60%
SO Sony: 1 patents #17,262 of 25,231Top 70%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
AA Autoliv Development Ab: 1 patents #518 of 1,363Top 40%
AE Asahi Kasei E-Materials: 1 patents #57 of 141Top 45%
UJ Unisia Jecs: 1 patents #221 of 395Top 60%
HT Hitachi Plant Technologies: 1 patents #116 of 279Top 45%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
Nsk: 1 patents #937 of 1,559Top 65%
Nintendo Co.: 1 patents #886 of 1,476Top 65%
NL Nec Hong Kong Limited: 1 patents #7 of 8Top 90%
MK Mitsubishi Denki K.K.: 1 patents #164 of 577Top 30%
MI Mitsuba: 1 patents #291 of 618Top 50%
MC Minebea Co.: 1 patents #400 of 736Top 55%
Overall (All Time): #298 of 4,157,543Top 1%
563
Patents All Time

Issued Patents All Time

Showing 101–125 of 563 patents

Patent #TitleCo-InventorsDate
9921503 Toner, developer, and image formation device Tsuyoshi Sugimoto, Susumu Chiba, Shinsuke Nagai, Kohsuke Nagata, Shinya Nakayama +2 more 2018-03-20
9915698 Device of contacting substrate with probe card and substrate inspection apparatus having same 2018-03-13
9913367 Wiring board and method of manufacturing the same Nobuto Managaki, Tadahiro Sasaki, Atsuko Iida, Yutaka Onozuka 2018-03-06
9905748 Vibrating device Toshio Nishimura, Keiichi Umeda, Takashi Hase, Keisuke Takeyama, Takehiko Kishi 2018-02-27
9890676 Exhaust gas purification catalyst device and exhaust gas purification method Hisaya Kawabata, Yasuhiro Matsumura, Masahiko Shigetsu 2018-02-13
9884434 Clip fixing jig 2018-02-06
9863977 Method of contacting substrate with probe card Kunihiro Furuya, Takanori Hyakudomi, Jun Mochizuki 2018-01-09
9866199 Vibrating device Toshio Nishimura, Takashi Hase, Keisuke Takeyama, Hiroaki Kaida, Keiichi Umeda +1 more 2018-01-09
9848504 Electronic device having a housing for suppression of electromagnetic noise Tadahiro Sasaki 2017-12-19
9840199 Vehicle image processing apparatus and vehicle image processing method Asako Kitaura, Seiya Shimizu 2017-12-12
9836044 Machining time estimating device for estimating machining time after modification of NC program Kazuhiko Morisaki 2017-12-05
9806005 Electronic element mounting substrate and electronic device Takuji Okamura, Akihiko FUNAHASHI 2017-10-31
9785074 Polyester resin for toner, toner, developer, and image formation device Kohsuke Nagata, Shinya Nakayama, Tsuyoshi Sugimoto, Susumu Chiba, Shinsuke Nagai +1 more 2017-10-10
9732648 Catalyst device for exhaust gas purification and method for exhaust gas purification Masahiko Shigetsu, Hisaya Kawabata, Yasuhiro Matsumura, Kazuya Yokota, Toshihiko Ohsumi +2 more 2017-08-15
9724228 Nasal cavity insertion device fixture and nasal cavity insertion device set including the same Yosuke Taniguchi, Yoshiki Hattori, Kenji Hioki, Shinichi Sakane 2017-08-08
9702286 Exhaust gas purification system and exhaust gas purification method Masahiro Nagoshi, Masayuki Tetsuno, Yoshio MIZUTA, Kohei Fujii, Koichiro Harada +2 more 2017-07-11
9698482 Antenna device Tadahiro Sasaki, Kazuhiko Itaya, Yutaka Onozuka, Nobuto Managaki, Atsuko Iida 2017-07-04
9690978 Information processing apparatus, information processing and program Nobuhisa Shiraishi, Eric Lau, Elsa Wong 2017-06-27
9689916 Method for determining set value of pressure for inspection in wafer inspection apparatus 2017-06-27
9689894 Wafer inspection interface and wafer inspection apparatus 2017-06-27
9680103 Organic photoelectric conversion element composition, thin film and photovoltaic cell each containing the same, organic semiconductor polymer and compound each for use in these, and method of producing the polymer Hiroki Sugiura, Naoyuki Hanaki, Yoshihiro Nakai, Kiyoshi Takeuchi 2017-06-13
9664874 Substrate for mounting imaging element, and imaging device Daiji Haruna, Akihiko FUNAHASHI 2017-05-30
9639016 Toner, developer, image forming apparatus, and process cartridge Tsuyoshi Sugimoto, Shinya Nakayama, Hideyuki Santo, Shin Hasegawa, Suzuka Karato +2 more 2017-05-02
9638745 Wafer mounting method and wafer inspection device 2017-05-02
9630409 Liquid discharge head Yoshihiro Hamada, Masaki Oikawa, Atsushi Omura, Takuma Kodoi, Tomotsugu Kuroda +2 more 2017-04-25