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%
Overall (All Time): #186 of 4,157,543Top 1%
671
Patents All Time

Issued Patents All Time

Showing 25 most recent of 671 patents

Patent #TitleCo-InventorsDate
12426878 Medical stapler and suturing method Satoru Nonaka, Ichiro Oda, Seiichiro Abe 2025-09-30
12426935 Medical treatment tool 2025-09-30
12417651 Detection device Kento HIMOTO 2025-09-16
12410536 Plating apparatus, plating method, and method for producing wire rod having the surface plated Takuya Kawawaki, Mitsuhiko Terashita, Masahiko Hirakami, Masafumi Hojo, Ryosuke Nakamura +3 more 2025-09-09
12381444 Hollow disc rotor for flywheel power storage device and method for manufacturing same Satoshi Tanimoto 2025-08-05
12370415 Golf club head Daisuke KOHNO 2025-07-29
12335452 Image processing apparatus, method, and computer program product correcting color gamut conversion based on a positional relationship between different objects Kouta Murasawa, Hidetsugu Kagawa, Akihiko Nakatani, Akitoshi Yamada, Kentaro Yano 2025-06-17
12319047 Fiber reinforced resin molded body and method for producing the same Tadaharu Tanaka, Yoichi HIRAISHI, Yuta NAKAME, Yuki Komai 2025-06-03
12313460 Detection device comprising photodiodes with stacked organic semiconductor layers Keiichi Saito, Gen Koide, Takao Someya, Tomoyuki YOKOTA 2025-05-27
12300019 Detection device Hirofumi Kato, Makoto Uchida, Takanori Tsunashima, Akio Takimoto, Takao Someya +1 more 2025-05-13
12302683 Detection device Kento HIMOTO 2025-05-13
12244781 Information processing system, server, information processing apparatus, and non-transitory computer readable medium storing program 2025-03-04
12237346 Detection device with stacked photodiodes Keiichi Saito, Gen Koide, Takao Someya, Tomoyuki YOKOTA 2025-02-25
12223763 Detection device Gen Koide, Keiichi Saito 2025-02-11
12186953 Manufacturing method and injection molding system 2025-01-07
12178059 Detection device Makoto Uchida, Masahiro Tada, Marina MOCHIZUKI, Hirofumi Kato, Akio Takimoto +2 more 2024-12-24
12166946 Image processing apparatus, image processing method, and medium Kouta Murasawa, Akitoshi Yamada, Akihiko Nakatani, Hidetsugu Kagawa 2024-12-10
12143379 Biometric authentication system and living body information detection device Masahiro Tada, Akio Takimoto, Tomokatsu Kinugawa 2024-11-12
12142915 Flywheel, flywheel designing method, and flywheel power storage system Satoshi Tanimoto 2024-11-12
12131730 Keyword detection apparatus, keyword detection method, and program Tomohiro Tanaka 2024-10-29
12119730 Constant stress solid disk rotor of flywheel for flywheel energy storage system and design method thereof Satoshi Tanimoto 2024-10-15
12086224 Detection device and method for authentication Masahiro Tada, Akio Takimoto 2024-09-10
12081366 Information processing apparatus and non-transitory computer readable medium storing program 2024-09-03
12026970 Detection device Kento HIMOTO 2024-07-02
12022604 Power substrate and high-voltage module equipped with same Kei Nishioka, Toshio Hanada, Tsuyoshi FUNAKI 2024-06-25