SN

Satoshi Nakajima

Microsoft: 29 patents #903 of 40,388Top 3%
SE Seiko Epson: 19 patents #952 of 7,774Top 15%
AC Alps Electric Co.: 14 patents #83 of 2,177Top 4%
AC Alps Alpine Co.: 12 patents #12 of 525Top 3%
Ricoh Company: 8 patents #2,692 of 9,818Top 30%
OM Omron: 6 patents #499 of 3,089Top 20%
UE Ui Evolution: 5 patents #1 of 1Top 100%
SO Sony: 4 patents #8,966 of 25,231Top 40%
Samsung: 4 patents #25,854 of 75,807Top 35%
SC Square Enix Co.: 3 patents #75 of 391Top 20%
MB Mitsubishi Fuso Truck And Bus: 3 patents #24 of 114Top 25%
OC Omron Healthcare Co.: 3 patents #197 of 475Top 45%
HO Hochiki: 3 patents #41 of 161Top 30%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
IBM: 2 patents #32,839 of 70,183Top 50%
ST Shinano Tokki: 1 patents #4 of 6Top 70%
OE Omron Tateisi Electronics: 1 patents #264 of 599Top 45%
XE Xevo: 1 patents #14 of 24Top 60%
YC Yamanashi Electronics Co.: 1 patents #18 of 75Top 25%
HH Hitachi High-Technologies: 1 patents #674 of 1,200Top 60%
NN Nagano Nidec: 1 patents #2 of 12Top 20%
NV NVIDIA: 1 patents #4,316 of 7,811Top 60%
CY Cygames: 1 patents #20 of 92Top 25%
CI Cheil Industries: 1 patents #604 of 975Top 65%
SC Shindengen Electric Manufacturing Co.: 1 patents #159 of 307Top 55%
📍 Rifu, WA: #1 of 2 inventorsTop 50%
Overall (All Time): #8,473 of 4,157,543Top 1%
129
Patents All Time

Issued Patents All Time

Showing 126–129 of 129 patents

Patent #TitleCo-InventorsDate
5255011 Thermal printer drive control apparatus and method of controlling thermal print head Masahiro Minowa, Naoki Kobayashi, Tadashi Furuhata 1993-10-19
5181071 Apparatus for evaluating characteristics of photosensitive drum for electrophotography Kouichi Mochizuki, Hiroki Kobayashi, Yuji Kohno 1993-01-19
4894137 Enzyme electrode Koichi Takizawa, Masato Arai 1990-01-16
4827168 Sealing structure in a motor for magnetic discs 1989-05-02