KN

Koichi Nakamura

Fujitsu Limited: 48 patents #296 of 24,456Top 2%
DE Denso: 32 patents #145 of 11,792Top 2%
KC Koito Manufacturing Co.: 17 patents #65 of 1,047Top 7%
KA Kao: 13 patents #135 of 3,221Top 5%
ND Nitto Denko: 11 patents #297 of 2,479Top 15%
IBM: 9 patents #11,918 of 70,183Top 20%
Mitsubishi Electric: 7 patents #4,301 of 25,717Top 20%
TO Toyota: 6 patents #4,786 of 26,838Top 20%
DI Dai Nippon Insatsu: 6 patents #50 of 371Top 15%
HC Hirose Electric Co.: 5 patents #71 of 407Top 20%
Sharp Kabushiki Kaisha: 5 patents #3,007 of 10,731Top 30%
NE Nec: 4 patents #3,388 of 14,502Top 25%
Dai Nippon Printing Co.: 4 patents #587 of 2,222Top 30%
PE Permacel: 3 patents #2 of 8Top 25%
SO Sony: 3 patents #10,744 of 25,231Top 45%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
RE Renesas Electronics: 2 patents #1,855 of 4,529Top 45%
FU Fujikura: 2 patents #518 of 1,407Top 40%
PJ Primetals Technologies Japan: 2 patents #32 of 100Top 35%
TC The Society Of Japanese Aerospace Companies: 2 patents #3 of 40Top 8%
NC Nitto Boseki Co.: 2 patents #91 of 339Top 30%
Canon: 2 patents #12,681 of 19,416Top 70%
AC Advantech Co.: 1 patents #1 of 15Top 7%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
AC Aisin Aw Co.: 1 patents #1,133 of 2,011Top 60%
AC Asmo Co.: 1 patents #369 of 745Top 50%
Bridgestone: 1 patents #1,586 of 2,860Top 60%
CI Chubu Electric Power Company, Incorporated: 1 patents #104 of 314Top 35%
CU Cubic: 1 patents #160 of 329Top 50%
FL Fujitsu Semiconductor Limited: 1 patents #612 of 1,301Top 50%
HS Hitachi High-Tech Science: 1 patents #94 of 167Top 60%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
JT Jtekt: 1 patents #1,102 of 1,969Top 60%
KI Kurita Water Industries: 1 patents #167 of 384Top 45%
NK Nippon Carbide Kogyo: 1 patents #50 of 105Top 50%
NL Nippon Sheet Glass Company, Limited: 1 patents #482 of 836Top 60%
NS Nsd: 1 patents #8 of 18Top 45%
PL Pfu Limited: 1 patents #255 of 478Top 55%
RG Rakuten Group: 1 patents #217 of 553Top 40%
ST Sandisk Technologies: 1 patents #1,320 of 2,224Top 60%
SL Shiseido Company, Limited: 1 patents #543 of 1,112Top 50%
SC Showa Electric Wire & Cable Co.: 1 patents #42 of 169Top 25%
SO Socionext: 1 patents #229 of 541Top 45%
TM Tokaikogyo Mishin: 1 patents #24 of 44Top 55%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Koriyama, NJ: #1 of 1 inventorsTop 100%
Overall (All Time): #3,278 of 4,157,543Top 1%
202
Patents All Time

Issued Patents All Time

Showing 1–25 of 202 patents

Patent #TitleCo-InventorsDate
12286731 Glass cloth, prepreg, and printed wiring board Hiroyuki Kawanishi, Kazuaki Minami, Yuichiro Ito, Hirotaka Ikejiri 2025-04-29
12275665 Glass composition for glass fibers, glass fibers, woven glass fiber fabric, and glass-fiber-reinforced resin composition Ryo Nishikubo, Tatsuya Komukai, Tadashi Kurita, Takashi Nonaka 2025-04-15
D1069797 Scanner Satoshi Kuroda, Hiroshi Shiraiwa, Shinya Orita 2025-04-08
12037059 Steering control device Satoshi Sugiyama 2024-07-16
11964284 Method and apparatus for separating egg shell and egg shell membrane from each other Keinosuke Kaneshima, Masahiro Kawamoto 2024-04-23
11704721 Information processing device, information processing method, payment system and program Takeshi Yoshimura 2023-07-18
11685432 Rotation detector and steering system Haruo Suzuki, Nobuyori Nakajima, Go Endoh, Atsuko Oka, Takashi Suzuki +2 more 2023-06-27
11641746 Three-dimensional memory device with peripheral circuit located over support pillar array and method of making thereof Shunsuke Ohya, Sadao Fukuno 2023-05-02
11565744 Rotary electric machine control device and electric power steering device using same Shuji Kuramitsu, Hideki Kabune, Atsuko Oka, Masaya Taki 2023-01-31
11554809 Steering angle detection device and electric power steering device using same Atsuko Oka, Shuji Kuramitsu, Yuki Watanabe, Toshihiro Fujita, Takaharu Kozawa +4 more 2023-01-17
11545925 Rotary electric machine control device and electric power steering device using same 2023-01-03
11530992 Gas detection element Namiko Suzuki, Hiroyuki Higuchi, Masaya Nishigawara, Nahid Mohajeri 2022-12-20
11529990 Signal control apparatus and electric power steering apparatus using same Masaya Taki, Toshihiro Fujita, Shuji Kuramitsu, Toshimitsu Sakai 2022-12-20
11518435 Motor control apparatus and motor driving system Masaya Taki, Toshimitsu Sakai, Nobuyori Nakajima 2022-12-06
11479291 Control apparatus Go Endoh, Nobuyori Nakajima, Hiroyasu Otake 2022-10-25
11472473 Motor control device, motor drive system and motor control method Nobuyori Nakajima, Masaya Taki 2022-10-18
11465683 Steering angle detection device Takaharu Kozawa, Shuji Kuramitsu, Yuki Watanabe, Atsuko Oka, Toshihiro Fujita +4 more 2022-10-11
11440022 Eggshell membrane separation system and eggshell membrane separation method Keinosuke Kanashima, Suguru Karita 2022-09-13
11431123 Connector having holding member for holding conductive member 2022-08-30
11417982 Connector 2022-08-16
11390318 Motor controller and motor control system having same Nobuyori Nakajima, Go Endoh, Yosuke Ogi, Atsuko Oka, Shuji Kuramitsu +2 more 2022-07-19
11313468 Sealing method, assembly, and assembly manufacturing method Hiroki Akamatsu 2022-04-26
11254352 Rotary electric machine control device, and electric power steering device using the same Atsuko Oka, Shuji Kuramitsu, Nobuyori Nakajima, Go Endoh, Yosuke Ogi 2022-02-22
11242087 Motor control apparatus, motor drive system, and motor control method Masaya Taki, Shuji Kuramitsu, Toshimitsu Sakai 2022-02-08
11214304 Steering control apparatus Atsuko Oka, Nobuyori Nakajima, Go Endoh, Yosuke Ogi 2022-01-04