HY

Hiroyuki Yamashita

KA Kao: 35 patents #4 of 3,221Top 1%
Mazda Motor: 33 patents #32 of 4,755Top 1%
HH Hitachi High-Technologies: 14 patents #180 of 1,917Top 10%
Ricoh Company: 13 patents #1,714 of 9,818Top 20%
MI Mitsui Toatsu Chemicals, Incorporated: 12 patents #80 of 1,543Top 6%
YK Ykk: 10 patents #62 of 845Top 8%
Kioxia: 9 patents #115 of 1,813Top 7%
Yamaha: 7 patents #373 of 2,001Top 20%
Dai Nippon Printing Co.: 7 patents #325 of 2,222Top 15%
KS Kobe Steel: 6 patents #135 of 2,031Top 7%
Honda Motor Co.: 4 patents #5,328 of 21,052Top 30%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
JT Japan Tobacco: 3 patents #223 of 1,187Top 20%
Toshiba Memory: 3 patents #621 of 1,971Top 35%
LL Lihit Lab.: 3 patents #5 of 11Top 50%
NT NTT: 3 patents #1,627 of 4,871Top 35%
DI Daikin Industries: 2 patents #1,262 of 2,957Top 45%
SC Sumitomo Bakelite Co.: 2 patents #227 of 790Top 30%
TC Tokusen Kogyo Co.: 2 patents #7 of 68Top 15%
FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
SE Seiko Epson: 2 patents #4,555 of 7,774Top 60%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
OU Osaka University: 2 patents #362 of 1,984Top 20%
MS Mitsubishi Hitachi Power Systems: 1 patents #495 of 970Top 55%
JC Japan Abrasive Co.: 1 patents #5 of 12Top 45%
KS Kobe Steel: 1 patents #937 of 1,773Top 55%
KI Konica Minolta Photo Imaging: 1 patents #50 of 106Top 50%
AC Act: 1 patents #13 of 40Top 35%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
NC Nkk Co.: 1 patents #579 of 1,173Top 50%
SK Showa Denko Kabushikikaisha: 1 patents #1 of 20Top 5%
SC System Jd Co.: 1 patents #6 of 9Top 70%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #3,793 of 4,157,543Top 1%
189
Patents All Time

Issued Patents All Time

Showing 51–75 of 189 patents

Patent #TitleCo-InventorsDate
9638146 Gasoline direct-injection engine Masahiko Fujimoto, Yuji Harada, Masatoshi Seto 2017-05-02
9632177 Object detecting apparatus Hiromi Inagaki, Tsunehiko Fukatsu 2017-04-25
9624820 Control device for direct injection gasoline engines Yuji Harada, Tatsuya Tanaka, Masatoshi Seto, Tsugio Fukube 2017-04-18
9599058 Control device of gasoline direct-injection engine Yuji Harada, Masahiko Fujimoto, Masatoshi Seto 2017-03-21
9546617 Gasoline direct-injection engine Masahiko Fujimoto, Yoshitomo Takahashi, Yoshiyuki Koga 2017-01-17
9533820 Cigarette package and method of producing same Hitoshi Tanbo, Ryuichi Kashimura, Naoto Bono 2017-01-03
9496823 Fault diagnosis system, fault diagnosis device, fault diagnosis method, program, computer-readable medium, and device under test Toshiyuki Shigemura, Shigenori Matsuo, Hiroshi Date 2016-11-15
9488066 Turbine vane of steam turbine and steam turbine Hiroharu Oyama, Takashi Maruyama, Yuki Yamamoto, Shohei Danno 2016-11-08
9488094 Direct injection gasoline engine and method of controlling the direct injection gasoline engine Kazuaki Narahara, Tatsuya Tanaka, Yoshitomo Takahashi, Yusuke NAKAO, Takashi Ikai +8 more 2016-11-08
9485812 High frequency heating coil Masao Saiki, Yosihide Oti 2016-11-01
9272601 Vehicle air conditioner case Junichiro Hara, Tomohiko Shibata 2016-03-01
9182359 Apparatus and method for inspecting pattern defect Hisashi Hatano, Hidetoshi Nishiyama 2015-11-10
9102138 Image forming apparatus Ryota Suzuki, Takeo Tsukamoto, Hisayoshi Ohshima, Aino Hasegawa, Hideomi Sakuma +4 more 2015-08-11
9010915 Aqueous ink composition and image forming apparatus Yuuma Usui, Takeo Tsukamoto, Aino Hasegawa, Hideomi Sakuma, Manabu Seo +5 more 2015-04-21
8944556 Image forming apparatus and image forming method Takeshi Hihara, Yuuma Usui, Takeo Tsukamoto, Manabu Seo, Takahiko Matsumoto +6 more 2015-02-03
8870350 Image forming device, and image forming method Ryota Suzuki, Takeo Tsukamoto, Takeshi Orito, Manabu Seo, Hideomi Sakuma +4 more 2014-10-28
8851844 Stationary blade and steam turbine Yasutomo Kaneko, Hiroharu Ooyama 2014-10-07
8704378 Semiconductor device Mitsuo Sugino, Satoru Katsurayama 2014-04-22
8611640 Inspection apparatus and inspection method Norio Sakaiya, Kei Shimura, Masaaki Ito 2013-12-17
8593625 Examining apparatus and examining method Kazumasa Tanaka 2013-11-26
8579108 Cigarette package Hitoshi Tanbo 2013-11-12
8546303 Thermal transfer sheet Tadahiro Ishida, Keiji Hirose, Hirotaka Watanabe, Toshikazu Kuwabara, Daisuke Fukui +1 more 2013-10-01
8525984 Inspection apparatus and inspection method Yukihisa Mohara, Eiji Imai 2013-09-03
8422009 Foreign matter inspection method and foreign matter inspection apparatus Mamoru Kobayashi, Eiji Imai, Yoshio Morishige, Koichi Nagoya, Hideki Fukushima 2013-04-16
8417437 Control method and system of engine Masatoshi Seto, Yusuke Kawai 2013-04-09