NT

Naoki Takahashi

ND Nitto Denko: 33 patents #48 of 2,479Top 2%
TO Toyota: 32 patents #471 of 26,838Top 2%
Rohm Co.: 24 patents #73 of 2,292Top 4%
Sumitomo Electric Industries: 18 patents #1,247 of 21,551Top 6%
Nissan Motor Co.: 17 patents #316 of 8,689Top 4%
ZE Zeon: 16 patents #24 of 734Top 4%
SU Subaru: 14 patents #26 of 1,684Top 2%
MM Mitsubishi Motors: 13 patents #55 of 1,823Top 4%
NT Nec Tokin: 12 patents #18 of 299Top 7%
IL Isuzu Motors Limited: 11 patents #33 of 908Top 4%
TL Toyota Central R&D Labs: 10 patents #78 of 1,657Top 5%
Honda Motor Co.: 10 patents #2,048 of 21,052Top 10%
TC Taiyo Yuden Co.: 9 patents #140 of 959Top 15%
AT Atonarp: 8 patents #2 of 21Top 10%
Sharp Kabushiki Kaisha: 8 patents #2,076 of 10,731Top 20%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
Casio Computer Co.: 5 patents #505 of 1,970Top 30%
CA Cataler: 5 patents #77 of 277Top 30%
AI Aisin: 5 patents #33 of 1,000Top 4%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
GH Gree Holdings: 4 patents #81 of 205Top 40%
IS Ishida Koki Seisakusho: 3 patents #13 of 57Top 25%
Canon: 3 patents #11,241 of 19,416Top 60%
KC Konami Digital Entertainment Co.: 3 patents #103 of 611Top 20%
RG Rakuten Group: 2 patents #119 of 553Top 25%
IC Ibiden Co.: 2 patents #335 of 730Top 50%
TC Toshiba Electron Tubes & Devices Co.: 2 patents #29 of 66Top 45%
EC Earth Chemical Co.: 2 patents #10 of 64Top 20%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
Kyocera: 2 patents #1,365 of 3,732Top 40%
DC Daifuku Co.: 2 patents #146 of 509Top 30%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
HA Hitachi Astemo: 2 patents #393 of 1,276Top 35%
YU Yokohama City University: 1 patents #2 of 27Top 8%
DE Denso: 1 patents #6,940 of 11,792Top 60%
ET Epson Toyocom: 1 patents #38 of 102Top 40%
FL Fujitsu Semiconductor Limited: 1 patents #612 of 1,301Top 50%
G- G-Tekt: 1 patents #3 of 17Top 20%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
IC Ihara Chemical Industry Co.: 1 patents #166 of 263Top 65%
IC Ishida Scales Mfg. Co.: 1 patents #31 of 63Top 50%
JC Jcu: 1 patents #5 of 40Top 15%
KP Kyocera Connector Products: 1 patents #4 of 14Top 30%
KE Kyocera Elco: 1 patents #6 of 23Top 30%
MF Mayo Foundation: 1 patents #907 of 1,749Top 55%
MK Mitsubishi Jidosha Kogyo K.K.: 1 patents #5 of 82Top 7%
RS Renault S.A.S.: 1 patents #417 of 1,209Top 35%
RI Riken: 1 patents #679 of 1,824Top 40%
TO Tokin: 1 patents #101 of 278Top 40%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
TS Toshiba Electronic Devices & Storage: 1 patents #470 of 900Top 55%
TC Toyo Communication Equipment Co.: 1 patents #44 of 111Top 40%
TC Toyo Seikan Co.: 1 patents #498 of 888Top 60%
TC Ts Tech Co.: 1 patents #323 of 561Top 60%
UL Ulvac: 1 patents #339 of 680Top 50%
IBM: 1 patents #44,794 of 70,183Top 65%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Samsung: 1 patents #49,284 of 75,807Top 70%
SO Sony: 1 patents #17,262 of 25,231Top 70%
📍 Kyoto, MN: #1 of 2 inventorsTop 50%
Overall (All Time): #1,440 of 4,157,543Top 1%
288
Patents All Time

Issued Patents All Time

Showing 226–250 of 288 patents

Patent #TitleCo-InventorsDate
7100548 V-type 8-cylinder four cycle internal combustion engine Katsuya Moteki, Masayuki Hara, Hajime Miura 2006-09-05
7102786 Image reading apparatus and processing apparatus Kazuyuki Murata, Hideyuki Kuwano, Takashi Nakanishi 2006-09-05
7095114 Semiconductor device with via hole group generating high frequency electromagnetic bonding, manufacturing method thereof, and monolithic microwave integrated circuit Nobuyuki Matsumoto, Kazuhiko Shirakawa, Yoshinori Motouchi 2006-08-22
7021269 Lower link of piston crank mechanism for internal combustion engine Kenshi Ushijima, Katsuya Moteki 2006-04-04
6970949 System method for replacing old device with new device in a layered structure and determining configuration information for lower level devices associated with new device Takashi Inui, Noritoshi Yoshiyama, Takashi Yomo 2005-11-29
6970213 Optical film and liquid-crystal display device using the optical film Satoru Kawahara 2005-11-29
6965457 Image processing apparatus, method, and program for image attribute determination based on orthogonal data Takashi Nakanishi, Kazuyuki Murata, Hideyuki Kuwano 2005-11-15
6958797 Optical film having low chromaticity variation and quarter wavelength plate, and liquid crystal display using the same Satoru Kawahara, Hironori Motomura, Ikuo Kawamoto 2005-10-25
6926875 Porous material process of producing the porous material, catalyst for purifying exhaust gas comprising the porous material, method of purifying exhaust gas Miho Hatanaka, Akihiko Suda, Toshiyuki Tanaka, Toshio Yamamoto, Yusuke Akimoto +1 more 2005-08-09
6903833 Image data distribution system and the method thereof Kazuyuki Murata, Hideyuki Kuwano, Yuji Okada, Takehito Yamaguchi, Kenji Hisatomi +1 more 2005-06-07
6852665 Composite oxide, process for producing the same, catalyst for purifying exhaust gas, and process for producing the same Akira Morikawa, Miho Hatanaka, Haruo Imagawa, Akihiko Suda 2005-02-08
6792547 Digital integrated apparatus, image input-output system, and user authentication method Kazuyuki Murata, Hideyuki Kuwano, Takehito Yamaguchi, Yuji Okada, Joji Tanaka +1 more 2004-09-14
6778235 Liquid crystal display apparatus having light pipe with reflective polarizer Seiji Umemoto 2004-08-17
RE38500 Polarizer, optical element, lighting device and liquid crystal display Tadayuki Kameyama, Hisashi Mihara, Hironori Motomura 2004-04-20
6724446 Illumination device and/or a liquid crystal display device Hironori Motomura 2004-04-20
6717784 Rush current suppression circuit Tomiyasu Isago, Yoshinori Usui, Tatsuo Araki 2004-04-06
6700681 Image transmitting device Joji Tanaka, Kazuyuki Murata, Takehito Yamaguchi, Hideyuki Kuwano, Yuji Okada +1 more 2004-03-02
6661487 Laminated optical film, method for producing the same film and liquid-crystal display device using the same film Satoru Kawahara, Shoji Sugiura, Takeyuki Ashida, Takio Imai 2003-12-09
6661933 Apparatus and method for image data processing Kenji Hisatomi, Kazuyuki Murata, Takehito Yamaguchi, Hideyuki Kuwano, Yuji Okada +1 more 2003-12-09
6654081 Optic element, illumination device and/or liquid-crystal display device Ikuo Kawamoto, Hironori Motomura 2003-11-25
6649133 Catalyst for purifying exhaust gas, process for producing the same, and method for purifying exhaust gas Yoriko Hasegawa, Mareo Kimura, Hiromasa Suzuki, Riemi Tanizawa, Kazuaki Sobue 2003-11-18
6636649 Image processing apparatus and the method of correcting the inclination Kazuyuki Murata, Takehito Yamaguchi, Hideyuki Kuwano, Yuji Okada, Joji Tanaka +1 more 2003-10-21
6604218 Data encoding apparatus and data decoding apparatus Kenji Hisatomi, Kazuyuki Murata, Takehito Yamaguchi, Hideyuki Kuwano, Yuji Okada +1 more 2003-08-05
6529390 Switching power supply circuit 2003-03-04
6511642 Porous material, catalyst, method of producing the porous material and method for purifying exhaust gas Miho Hatanaka, Akihiko Suda, Toshiyuki Tanaka, Toshio Yamamoto, Yusuke Akimoto +1 more 2003-01-28