TN

Tadashi Nakamura

Ricoh Company: 44 patents #294 of 9,818Top 3%
Sumitomo Electric Industries: 44 patents #214 of 21,551Top 1%
NE Nec: 24 patents #375 of 14,502Top 3%
PA Panasonic: 22 patents #856 of 21,108Top 5%
Sharp Kabushiki Kaisha: 20 patents #789 of 10,731Top 8%
Fujitsu Limited: 16 patents #1,836 of 24,456Top 8%
AC Alps Electric Co.: 9 patents #184 of 2,177Top 9%
KK Kureha Kagaku Kogyo: 8 patents #73 of 607Top 15%
ST Sandisk Technologies: 8 patents #365 of 2,224Top 20%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
SO Sony: 8 patents #5,352 of 25,231Top 25%
Kubota: 8 patents #244 of 2,059Top 15%
DE Denso: 7 patents #1,924 of 11,792Top 20%
Pioneer: 6 patents #298 of 1,730Top 20%
TL Toyota Central R&D Labs: 5 patents #200 of 1,657Top 15%
KK Kureha Kagaku Kogyo K.K.: 3 patents #41 of 125Top 35%
Canon: 3 patents #11,241 of 19,416Top 60%
IK Ishihara Sangyo Kaisha: 3 patents #132 of 403Top 35%
SL Shiseido Company, Limited: 3 patents #241 of 1,112Top 25%
NC Nippon Avionics Co.: 2 patents #3 of 51Top 6%
CC Citizen Watch Co.: 2 patents #460 of 1,225Top 40%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
HM Hitachi Medical: 2 patents #260 of 680Top 40%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
KC Konishiroku Photo Industry Co.: 2 patents #360 of 894Top 45%
NK Nihon Kaiheiki Kogyo Kabushiki Kaisha: 1 patents #7 of 13Top 55%
AC Alp Electric Co.: 1 patents #1 of 14Top 8%
NS Nippon Soken: 1 patents #783 of 1,540Top 55%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
ND Nec Plasma Display: 1 patents #4 of 11Top 40%
PD Pioneer Plasma Display: 1 patents #1 of 19Top 6%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
MM Mitsubishi Materials: 1 patents #812 of 1,543Top 55%
RI Rimage: 1 patents #13 of 34Top 40%
MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
KA Kao: 1 patents #1,961 of 3,221Top 65%
IE Ise Electronics: 1 patents #20 of 31Top 65%
HE Hitachi Kokusai Electric: 1 patents #493 of 843Top 60%
VF Vallourec Oil And Gas France: 1 patents #75 of 144Top 55%
ZE Zeon: 1 patents #435 of 734Top 60%
FL Fujitsu Semiconductor Limited: 1 patents #612 of 1,301Top 50%
FH Fujifilm Healthcare: 1 patents #79 of 164Top 50%
CC Citizen Holdings Co.: 1 patents #208 of 431Top 50%
📍 Nagano, JP: #4 of 38 inventorsTop 15%
Overall (All Time): #1,589 of 4,157,543Top 1%
275
Patents All Time

Issued Patents All Time

Showing 76–100 of 275 patents

Patent #TitleCo-InventorsDate
D667315 Wrist watch case with band 2012-09-18
8265561 Radio communication apparatus and interference removing method 2012-09-11
8259544 Drive device 2012-09-04
8253033 Circuit board with connection layer with fillet Takayuki Kita, Kota Fukasawa 2012-08-28
8241829 Resist polymer, resist composition, process for pattern formation, and starting compounds for production of the resist polymer Hikaru Momose, Atsushi Ootake, Akifumi Ueda 2012-08-14
8218297 Electronic circuit device Takeo Tsuzuki 2012-07-10
8205501 Mounting structure of ultrasonic sensor Takeo Tsuzuki 2012-06-26
8144550 Drive apparatus for performing a sequential recording and reproduction on a write-once recording medium, and method of reproducing same 2012-03-27
8134082 Solid printed circuit board and method of manufacturing the same Fumio Echigo, Takayuki Kita, Kota Fukasawa, Shogo Hirai 2012-03-13
8114949 (Meth)acrylate, polymer and resist composition Atsushi Ootake 2012-02-14
8107332 Drive apparatus for recording a write-once medium 2012-01-31
8088875 (Meth)acrylate, polymer and resist composition Atsushi Ootake 2012-01-03
8076589 Multilayer wiring board and its manufacturing method Fumio Echigo, Shogo Hirai 2011-12-13
8049042 Resist polymer, resist composition, process for pattern formation, and starting compounds for production of the resist polymer Hikaru Momose, Atsushi Ootake, Akifumi Ueda 2011-11-01
8023166 Optical scanning device and image forming apparatus Tomohiro Nakajima, Shigeaki Imai 2011-09-20
8019285 Wireless communication device 2011-09-13
7990825 Drive device 2011-08-02
7986599 Drive device 2011-07-26
7983528 Moving image management method and apparatus Hidetomo Sohma, Hiroshi Tojo, Masanori Itoh, Masafumi Shimotashiro 2011-07-19
7961211 Optical scanning device and image forming apparatus 2011-06-14
7956293 Multilayer printed wiring board and manufacturing method thereof Fumio Echigo, Shogo Hirai 2011-06-07
7948845 Drive device 2011-05-24
7940613 Drive device 2011-05-10
7929825 Data processing device Masanori Itoh, Osamu Okauchi, Yasuyuki Kurosawa 2011-04-19
7924666 Drive device 2011-04-12