KY

Koji Yamashita

Mitsubishi Electric: 114 patents #11 of 25,717Top 1%
KC Kobelco Construction Machinery Co.: 25 patents #6 of 422Top 2%
TL Tokyo Electron Limited: 11 patents #663 of 5,567Top 15%
PA Panasonic: 8 patents #3,315 of 21,108Top 20%
NE Nec: 7 patents #2,006 of 14,502Top 15%
DE Denso: 7 patents #1,924 of 11,792Top 20%
KS Komatsu Shisakusho: 7 patents #36 of 885Top 5%
KS Kobe Steel: 6 patents #242 of 1,773Top 15%
AN Anritsu: 4 patents #92 of 633Top 15%
NI Nitta: 4 patents #29 of 237Top 15%
NC Nippon Electric Co.: 4 patents #30 of 792Top 4%
YC Yuyama Mfg. Co.: 4 patents #45 of 147Top 35%
KO Komatsu: 3 patents #609 of 2,087Top 30%
Nissan Motor Co.: 3 patents #2,303 of 8,689Top 30%
NC Nkk Co.: 3 patents #209 of 1,173Top 20%
SE Sega Enterprises: 2 patents #47 of 368Top 15%
DC Dainippon Screen Mfg. Co.: 2 patents #346 of 977Top 40%
HC Hirakawa Kogyo Sha Co.: 2 patents #2 of 2Top 100%
JS Jfe Steel: 2 patents #578 of 1,401Top 45%
Kyocera: 2 patents #1,365 of 3,732Top 40%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
SS Sumitomo Wiring Systems: 2 patents #1,192 of 2,615Top 50%
YA Yazaki: 2 patents #1,574 of 3,427Top 50%
ML Mitsubishi Paper Mills Limited: 1 patents #256 of 458Top 60%
ME Mistubishi Electric: 1 patents #1 of 47Top 3%
SC Senju Metal Industry Co.: 1 patents #203 of 349Top 60%
SC Sk-Electronics Co.: 1 patents #3 of 8Top 40%
JP Japan Polypropylene: 1 patents #56 of 95Top 60%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
HC Hitachi Industrial Equipment Systems Co.: 1 patents #318 of 550Top 60%
TE Tel Epion: 1 patents #37 of 54Top 70%
JP Jp Steel Plantech: 1 patents #11 of 40Top 30%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
MC Mitsumi Electric Co.: 1 patents #527 of 935Top 60%
📍 Hiroshima, MA: #1 of 3 inventorsTop 35%
Overall (All Time): #2,488 of 4,157,543Top 1%
228
Patents All Time

Issued Patents All Time

Showing 76–100 of 228 patents

Patent #TitleCo-InventorsDate
9802600 Power control device and hybrid construction machine provided with same Takao Nanjo 2017-10-31
9797634 Air-conditioning apparatus with low outside air temperature mode Takeshi Hatomura, Naofumi Takenaka 2017-10-24
9797618 Air-conditioning apparatus Hiroyuki Morimoto, Yuji Motomura, Takeshi Hatomura 2017-10-24
9797610 Air-conditioning apparatus with regulation of injection flow rate Takeshi Hatomura, Katsuhiro Ishimura 2017-10-24
9790966 Hydraulic drive system Teruo Akiyama, Noboru Iida, Koji Saito 2017-10-17
9759460 Air-conditioning apparatus Takeshi Hatomura, Katsuhiro Ishimura, Shinichi Wakamoto, Naofumi Takenaka 2017-09-12
9746223 Air-conditioning apparatus 2017-08-29
9746222 Air-conditioning apparatus Hiroyuki Morimoto 2017-08-29
9732992 Air-conditioning apparatus for preventing the freezing of non-azeotropic refrigerant 2017-08-15
9726409 Air-conditioning apparatus Toshihide Koda, Hiroyuki Morimoto 2017-08-08
9709304 Air-conditioning apparatus Naofumi Takenaka, Shinichi Wakamoto, Hiroyuki Morimoto, Takeshi Hatomura, Katsuhiro Ishimura 2017-07-18
9683585 Hydraulic drive system Teruo Akiyama, Noboru Iida, Koji Saito, Takayuki Watanabe 2017-06-20
9671119 Air-conditioning apparatus Hiroyuki Morimoto, Katsuhiro Ishimura, Shinichi Wakamoto, Naofumi Takenaka 2017-06-06
9664397 Air-conditioning apparatus with reversible heat medium circuit Shinichi Wakamoto, Naofumi Takenaka 2017-05-30
9657955 Air-conditioning apparatus Hiroyuki Morimoto, Yuji Motomura, Takeshi Hatomura, Naoki Tanaka, Shinichi Wakamoto +2 more 2017-05-23
9651287 Air-conditioning apparatus Hiroyuki Morimoto, Yoshihiro Sumida 2017-05-16
9638447 Air-conditioning apparatus Shinichi Wakamoto, Naofumi Takenaka, Kosuke Tanaka 2017-05-02
9631849 Heat medium relay unit and air-conditioning apparatus equipped with same Hiroyuki Morimoto, Yuji Motomura 2017-04-25
9624647 Slewing-type working machine Masayuki Komiyama, Kazushige Koiwai, Koji Ueda, Kengo Maeda 2017-04-18
9618241 Air-conditioning apparatus Hiroyuki Morimoto, Katsuhiro Ishimura, Shinichi Wakamoto, Naofumi Takenaka 2017-04-11
9599380 Refrigerant charging method for air-conditioning apparatus and air-conditioning apparatus 2017-03-21
9599378 Air-conditioning apparatus Hiroyuki Morimoto, Katsuhiro Ishimura, Shinichi Wakamoto, Naofumi Takenaka 2017-03-21
9593872 Heat pump Naofumi Takenaka, Shinichi Wakamoto, Hiroyuki Morimoto, Takeshi Hatomura, Yusuke Shimazu 2017-03-14
9587861 Air-conditioning apparatus Hiroyuki Morimoto, Yuji Motomura, Junichi Ue, Shinichi Wakamoto, Naofumi Takenaka 2017-03-07
9587843 Air-conditioning apparatus and relay unit Hiroyuki Morimoto, Yuji Motomura, Takeshi Hatomura, Naoki Tanaka, Shinichi Wakamoto +2 more 2017-03-07