HK

Hiroyuki Kato

Mitsubishi Electric: 39 patents #255 of 25,717Top 1%
TK Toshiba Tec Kabushiki Kaisha: 34 patents #62 of 1,664Top 4%
KT Kabushiki Kaisha Toshiba: 30 patents #831 of 21,451Top 4%
SC Stanley Electric Co.: 29 patents #9 of 1,072Top 1%
Brother Kogyo: 18 patents #491 of 2,767Top 20%
Casio Computer Co.: 15 patents #134 of 1,970Top 7%
TC Toppan Printing Co.: 14 patents #19 of 1,467Top 2%
NE Newfrey: 14 patents #15 of 476Top 4%
EB Ebara: 11 patents #200 of 1,611Top 15%
YA Yazaki: 9 patents #495 of 3,427Top 15%
SC Shinko Electric Industries Co.: 9 patents #93 of 723Top 15%
MM Minebea Mitsumi: 8 patents #32 of 442Top 8%
HS Hitachi Automotive Systems: 8 patents #192 of 1,636Top 15%
UK Ueno Seiyaku Oyo Kenkyujo: 7 patents #11 of 76Top 15%
OM Omron: 6 patents #499 of 3,089Top 20%
TO Toyota: 5 patents #5,641 of 26,838Top 25%
NC Nkk Co.: 4 patents #135 of 1,173Top 15%
PE Pentax: 4 patents #304 of 761Top 40%
YJ Yahoo Japan: 4 patents #15 of 217Top 7%
UI Ueno Fine Chemicals Industry: 4 patents #2 of 50Top 4%
KS Kobe Steel: 4 patents #205 of 2,031Top 15%
HL Harison Toshiba Lighting: 4 patents #12 of 82Top 15%
AM Asahi Kasei Microdevices: 3 patents #45 of 231Top 20%
NE Nec: 3 patents #4,195 of 14,502Top 30%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
SE Seiko Epson: 3 patents #3,864 of 7,774Top 50%
TC Toagosei Chemical Industry Co.: 3 patents #11 of 115Top 10%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
Sharp Kabushiki Kaisha: 3 patents #4,164 of 10,731Top 40%
TT Toshiba Lighting & Technology: 3 patents #153 of 486Top 35%
Bridgestone: 3 patents #795 of 2,860Top 30%
AC Aisin Ai Co.: 2 patents #28 of 119Top 25%
AC Akebono Brake Industry Co.: 2 patents #120 of 376Top 35%
TS Takai Rika Denki Seisakusho: 2 patents #10 of 190Top 6%
EM Emhart: 2 patents #94 of 338Top 30%
EI Eisai: 2 patents #451 of 998Top 50%
AC Ajinomoto Co.: 2 patents #796 of 2,190Top 40%
DC Daiwa Can: 2 patents #46 of 181Top 30%
YA Yamatake: 1 patents #76 of 243Top 35%
YC Yoshino Kogyosho Co.: 1 patents #202 of 361Top 60%
KS Kobe Steel: 1 patents #937 of 1,773Top 55%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
AC Alps Alpine Co.: 1 patents #246 of 525Top 50%
AK Araco Kabushiki Kaisha: 1 patents #30 of 107Top 30%
AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
AK Asahi Kogaku Kogyo K.K.: 1 patents #76 of 180Top 45%
AK Asashi Kogaku Kogyo Kabushiki Kaisha: 1 patents #2 of 11Top 20%
AC Asia Industry Co.: 1 patents #3 of 25Top 15%
CI Chubu Electric Power Company, Incorporated: 1 patents #104 of 314Top 35%
DC Dai Nippon Toryo Co.: 1 patents #73 of 196Top 40%
DC Daido Steel Co.: 1 patents #95 of 272Top 35%
FL Fujitsu Microelectronics Limited: 1 patents #212 of 624Top 35%
HU Hirosaki University: 1 patents #21 of 81Top 30%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HP Hokuriku Electric Power: 1 patents #11 of 52Top 25%
HK Honda Giken Kogyo K.K.: 1 patents #97 of 311Top 35%
KT Kanagawa Academy Of Science And Technology: 1 patents #44 of 105Top 45%
KE Keihin: 1 patents #237 of 596Top 40%
AC Advics Co.: 1 patents #370 of 686Top 55%
MI Mitsuba: 1 patents #291 of 618Top 50%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
OC Olympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
OC Ono Pharmaceutical Co.: 1 patents #329 of 559Top 60%
OU Osaka University: 1 patents #681 of 1,984Top 35%
OF Otsuka Pharmaceutical Factory: 1 patents #128 of 354Top 40%
RI Rinnai: 1 patents #85 of 173Top 50%
TC Taiyo Kagaku Co.: 1 patents #46 of 128Top 40%
TC Taoka Chemical Co.: 1 patents #26 of 69Top 40%
CC Chugoku Electric Power Co.: 1 patents #53 of 143Top 40%
TP The Japan Atomic Power: 1 patents #5 of 44Top 15%
TC Tohoku Electric Power Company: 1 patents #65 of 246Top 30%
TU Tohoku University: 1 patents #615 of 1,680Top 40%
TC Tokyo Denpa Co.: 1 patents #3 of 21Top 15%
TI Tokyo Electric Power Company Holdings, Incorporated: 1 patents #245 of 711Top 35%
T( Toray Plastics (America): 1 patents #56 of 102Top 55%
WI Wako Pure Chemical Industries: 1 patents #164 of 377Top 45%
📍 Tokyo, MI: #2 of 74 inventorsTop 3%
Overall (All Time): #1,144 of 4,157,543Top 1%
314
Patents All Time

Issued Patents All Time

Showing 101–125 of 314 patents

Patent #TitleCo-InventorsDate
9322304 Variable valve actuation apparatus of internal combustion engine 2016-04-26
9297479 Pipe mounting unit with grounding function 2016-03-29
9271512 Crystal growth inhibitor for fats and oils Yuuji Sakamoto, Yoshihiko Takase 2016-03-01
9263722 Connection structure for a wiring member Tomohiro Ikeda, Katsunori Sato 2016-02-16
9258453 Image capturing apparatus for enabling generation of data of panoramic image with wide dynamic range Jun Muraki, Hiroshi Shimizu, Hiroyuki Hoshino, Erina ICHIKAWA 2016-02-09
9172868 Imaging device, imaging method and storage medium for combining images consecutively captured while moving Erina ICHIKAWA, Jun Muraki, Hiroshi Shimizu, Hiroyuki Hoshino 2015-10-27
9167171 Imaging apparatus having a synchronous shooting function Jun Muraki, Kazuto Yamamoto, Hideaki Matsuda 2015-10-20
9157342 Valve timing control apparatus for internal combustion engine 2015-10-13
9154643 Image forming apparatus and image processing method 2015-10-06
9143701 Imaging apparatus capable of specifying shooting posture, method for specifying shooting posture, and storage medium storing program Jun Muraki, Hiroshi Shimizu, Hiroyuki Hoshino, Erina ICHIKAWA 2015-09-22
9134794 System to identify user and device the user is intending to operate 2015-09-15
9133734 Valve timing control apparatus for internal combustion engine Shinichi Sato 2015-09-15
9064790 Method for producing p-type ZnO based compound semiconductor layer, method for producing ZnO based compound semiconductor element, p-type ZnO based compound semiconductor single crystal layer, ZnO based compound semiconductor element, and n-type ZnO based compound semiconductor laminate structure Chizu SAITO, Michihiro Sano 2015-06-23
9064791 Method for producing p-type ZnO based compound semiconductor layer, method for producing ZnO based compound semiconductor element, and an n-type ZnO based compound semiconductor laminate structure Chizu SAITO, Michihiro Sano 2015-06-23
8950563 Transmission Norio Kayukawa, Shiro Ogami 2015-02-10
8875841 Transmission Takuya Yoshimi, Toshiya Uematsu, Masaki Kawamoto, Norio Kayukawa, Shiro Ogami 2014-11-04
8863654 Cooking device Shinji Asami, Takashi Utsumi, Shinya Ueda 2014-10-21
8854797 Power source circuit shut off apparatus Tomohiro Ikeda 2014-10-07
8845257 Fastener 2014-09-30
8841491 Method for producing fluorene derivative Katsuhiro Fujii, Suguru Hata, Kohta Fukui, Yuki NUMATA 2014-09-23
8840329 Conveyance device, printing device, and conveyance method Hiroyoshi Okada, Norio Horaguchi 2014-09-23
8834765 Method of manufacture for encased coil body Junichi Esaki, Yasuhiro Matsumoto 2014-09-16
8834132 Apparatus having control valve and variable capacitance pump and hydraulic pressure circuit of internal combustion engine in which the same apparatus is used Yoshinori Ichinosawa, Yasushi Watanabe, Hideaki Ohnishi 2014-09-16
8777668 Wiring member Tomohiro Ikeda, Katsunori Sato 2014-07-15
8760681 Image forming apparatus and image processing method 2014-06-24