TN

Takashi Nakamura

Fujitsu Limited: 85 patents #61 of 24,456Top 1%
Canon: 74 patents #284 of 19,416Top 2%
Rohm Co.: 54 patents #9 of 2,292Top 1%
JD Japan Display: 42 patents #63 of 1,204Top 6%
SO Sony: 35 patents #893 of 25,231Top 4%
Mitsubishi Electric: 29 patents #499 of 25,717Top 2%
SI Sumitomo Rubber Industries: 22 patents #67 of 1,637Top 5%
DC Dow Corning Toray Silicone Company: 20 patents #13 of 246Top 6%
TO Toyota: 20 patents #1,142 of 26,838Top 5%
KT Kabushiki Kaisha Toshiba: 20 patents #1,460 of 21,451Top 7%
DC Dunlop Sports Co.: 19 patents #12 of 168Top 8%
TC Toshiba Matsushita Display Technology Co.: 19 patents #1 of 235Top 1%
Honda Motor Co.: 17 patents #852 of 21,052Top 5%
SL Sri Sports Limited: 11 patents #42 of 176Top 25%
FI Fujifilm Business Innovation: 11 patents #220 of 1,659Top 15%
NT NTT: 10 patents #481 of 4,871Top 10%
HC Husqvarna Zenoah Co.: 9 patents #2 of 42Top 5%
PA Panasonic: 9 patents #2,933 of 21,108Top 15%
RE Renesas Electronics: 9 patents #397 of 4,529Top 9%
IBM: 8 patents #13,150 of 70,183Top 20%
MC Mitsubishi Gas Chemical Company: 7 patents #273 of 1,727Top 20%
SE Seiko Epson: 7 patents #2,406 of 7,774Top 35%
JC Janome Sewing Machine Co.: 7 patents #38 of 229Top 20%
Aisin Seiki Kabushiki Kaisha: 5 patents #693 of 3,782Top 20%
FU Fujifilm: 5 patents #1,507 of 4,519Top 35%
SI Seiko Instruments: 5 patents #328 of 1,437Top 25%
TT The University Of Tokyo: 5 patents #149 of 2,633Top 6%
TK Toyo Denso Kabushiki Kaisha: 4 patents #14 of 182Top 8%
HC Hitachi Koki Co.: 4 patents #273 of 888Top 35%
NC Nippon Control Industrial Co.: 4 patents #2 of 5Top 40%
Ricoh Company: 4 patents #4,167 of 9,818Top 45%
DC Dow Corning Toray Silcone Co.: 3 patents #3 of 44Top 7%
NA Namco: 3 patents #23 of 269Top 9%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
OL Olympus: 3 patents #1,323 of 3,097Top 45%
NC Nippon Seiki Co.: 3 patents #39 of 311Top 15%
MI Mizuno: 2 patents #99 of 221Top 45%
NE Nec: 2 patents #5,510 of 14,502Top 40%
Pioneer: 2 patents #761 of 1,730Top 45%
IK Ishihara Sangyo Kaisha: 2 patents #176 of 403Top 45%
RT Renesas Technology: 2 patents #1,374 of 3,337Top 45%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
RI Riken: 2 patents #375 of 1,824Top 25%
HM Hitachi Maxell: 2 patents #441 of 1,211Top 40%
SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
BC Bestex Kyoei Co.: 2 patents #3 of 5Top 60%
NT Nuflare Technology: 2 patents #144 of 298Top 50%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
KU Kyoto University: 2 patents #286 of 1,688Top 20%
MC Mitsubishi Chemical: 2 patents #1,511 of 3,022Top 50%
TU Tohoku University: 2 patents #330 of 1,680Top 20%
J- J-Devices: 2 patents #21 of 53Top 40%
TC Toray Silicone Co.: 2 patents #39 of 116Top 35%
OC Oki Semiconductor Co.: 1 patents #202 of 526Top 40%
OC Olympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
OU Osaka University: 1 patents #681 of 1,984Top 35%
KC Koyo Seiko Co.: 1 patents #363 of 749Top 50%
PS Physical Sciences: 1 patents #64 of 131Top 50%
SC Shinko Electric Industries Co.: 1 patents #134 of 267Top 55%
SC Secom Co.: 1 patents #6 of 47Top 15%
HC Harada Industry Co.: 1 patents #51 of 119Top 45%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
SC Sumitomo Osaka Cement Co.: 1 patents #199 of 327Top 65%
DC Dowa Metals & Mining Co.: 1 patents #16 of 27Top 60%
TA Taisei: 1 patents #56 of 224Top 25%
TC Toppan Printing Co.: 1 patents #691 of 1,467Top 50%
Dow Corning: 1 patents #971 of 1,768Top 55%
AD Advantest: 1 patents #714 of 1,193Top 60%
UM Uchiyama Manufacturing: 1 patents #36 of 116Top 35%
UL Ulvac: 1 patents #339 of 680Top 50%
UC Unisia Jkc Steering Systems Co.: 1 patents #5 of 19Top 30%
Yamaha: 1 patents #1,232 of 2,001Top 65%
DA Daishinku: 1 patents #36 of 68Top 55%
DC Daido Metal Company: 1 patents #166 of 280Top 60%
CC Copyer Co.: 1 patents #24 of 51Top 50%
CF Chubu University Educational Foundation: 1 patents #13 of 38Top 35%
BI Bmg Incorporated: 1 patents #9 of 23Top 40%
KS Kobe Steel: 1 patents #857 of 2,031Top 45%
KO Konami: 1 patents #203 of 445Top 50%
OC Otsuka Electronics Co.: 1 patents #43 of 80Top 55%
KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
KB Kurashiki Boseki: 1 patents #73 of 175Top 45%
KK Kureha Kagaku Kogyo: 1 patents #332 of 607Top 55%
Kyocera: 1 patents #2,054 of 3,732Top 60%
LC Lapis Semiconductor Co.: 1 patents #173 of 349Top 50%
MJ Marelli Cabin Comfort Japan: 1 patents #13 of 36Top 40%
MK Mitsubishi Denki K.K.: 1 patents #164 of 577Top 30%
JE Jeol: 1 patents #309 of 669Top 50%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
MK Mitsubishi Kasei: 1 patents #404 of 911Top 45%
NC National Cancer Center: 1 patents #166 of 486Top 35%
NI Nichietsu: 1 patents #2 of 3Top 70%
NC Nippon Electric Glass Co.: 1 patents #229 of 437Top 55%
NC Nippon Metal Industry Co.: 1 patents #6 of 22Top 30%
NS Nishimura Seisakusho: 1 patents #3 of 11Top 30%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
NI Nissen: 1 patents #4 of 16Top 25%
ND Nitto Denko: 1 patents #1,580 of 2,479Top 65%
OM Okazaki Manufacturing: 1 patents #6 of 29Top 25%
📍 Tokyo, CA: #2 of 583 inventorsTop 1%
Overall (All Time): #186 of 4,157,543Top 1%
671
Patents All Time

Issued Patents All Time

Showing 501–525 of 671 patents

Patent #TitleCo-InventorsDate
5444833 Graphic editing apparatus with grid size selection Tomoaki Kawai, Tsuneaki Kadosawa, Kunitaka Ozawa, Eiji Koga, Satoshi Ogiwara 1995-08-22
5436490 Semiconductor device having ferroelectrics layer 1995-07-25
5427706 Electroviscous fluids containing metal sulfonate functional organopolysiloxanes Akihiko Kobayashi 1995-06-27
5424799 Light-sensitive material treating apparatus Yasuhisa Ogawa 1995-06-13
5422819 Image data processing system for sewing machine Takeshi Kongho 1995-06-06
5418919 Apparatus and method for concurrently executing plural tasks in which identifiers specify steps in tasks Tsuneaki Kadosawa, Eiji Koga, Satoshi Ogiwara, Tomoaki Kawai, Kunitaka Ozawa 1995-05-23
5418808 Solid state laser Takayuki Katoh, Syozo Takeuchi 1995-05-23
5416190 Method for the molecular weight fractionation of polyhydrogen silsesquioxane Katsutoshi Mine, Motoshi Sasaki 1995-05-16
5390126 Embroidering data production system Takeshi Kongho 1995-02-14
5388422 Air-conditioning system Noriaki Hayashida, Hidekazu Tani, Tomohiko Kasai, Junichi Kameyama, Shigeo Takata 1995-02-14
5382539 Method for manufacturing a semiconductor device including nonvolatile memories 1995-01-17
5381746 Fiber optic detector and power indicator for a sewing machine Satomi Yamauchi, Hiroshi Honda 1995-01-17
5381724 Swash-plate, plunger-type hydraul pressure apparatus Eiichiro Kawahara, Mitsumasa Furumoto, Kazuaki Sakai 1995-01-17
5380555 Methods for the formation of a silicon oxide film Katsutoshi Mine, Motoshi Sasaki 1995-01-10
5378905 Ferroelectric field effect transistor with fluoride buffer and IV-VI ferroelectric 1995-01-03
5373176 Structurally matched ferroelectric device 1994-12-13
5372842 Method for the formation of a silicon oxide film Katsutoshi Mine, Motoshi Sasaki 1994-12-13
5370904 Method for the formation of silicon oxide films Katsutoshi Mine, Motoshi Sasaki 1994-12-06
5370903 Method for the formation of a silicon oxide film Katsutoshi Mine, Motoshi Sasaki 1994-12-06
5369958 Air conditioner Tomohiko Kasai, Tatsuo Ono 1994-12-06
5369746 Interprocessor data transferring system and method Kunitaka Ozawa, Tsuneaki Kadosawa, Eiji Koga, Hitoshi Watanabe 1994-11-29
5364449 Process for refining crude material for copper or copper alloy Kenji Osumi, Kiyomasa Oga, Motohiro Arai, Ryukichi Ikeda, Eiji Yoshida +2 more 1994-11-15
5362443 Method and apparatus for disposal of medical waste Mitsuyuki Tanaka, Masahiro Michino, Yasutaka Fujihira, Kisaburo Kohmura, Toshiro Asaoka +1 more 1994-11-08
5357279 Automatic knee control circuit Satoshi Yamaga 1994-10-18
5355191 Photographic processing apparatus and method Yasuhisa Ogawa, Osami Tsuzi, Takeshi Nakamura 1994-10-11