HN

Hiroshi Nishida

MC Murata Manufacturing Co.: 41 patents #92 of 5,295Top 2%
HI Hitachi: 36 patents #629 of 28,497Top 3%
Kawasaki: 31 patents #22 of 2,943Top 1%
Fujitsu Limited: 10 patents #3,161 of 24,456Top 15%
Ricoh Company: 8 patents #2,692 of 9,818Top 30%
SC Sumitomo Precision Products Co.: 6 patents #6 of 199Top 4%
Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
NS Nippon Steel: 4 patents #672 of 4,423Top 20%
FU Fujikura: 3 patents #385 of 1,407Top 30%
HG HGST: 3 patents #100 of 483Top 25%
NI Nikon: 2 patents #1,269 of 2,493Top 55%
W( Western Digital (Fremont): 2 patents #232 of 473Top 50%
NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
DK Dai Nippon Insatsu K.K.: 1 patents #4 of 29Top 15%
DC Dainippon Screen Mfg. Co.: 1 patents #531 of 977Top 55%
JC Japan Servo Co.: 1 patents #92 of 161Top 60%
JP Japan Tobacco & Salt Public: 1 patents #14 of 79Top 20%
DI Dai Nippon Insatsu: 1 patents #197 of 371Top 55%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
RR Read Rite: 1 patents #138 of 240Top 60%
RS Read-Rite Smi: 1 patents #10 of 28Top 40%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #5,270 of 4,157,543Top 1%
162
Patents All Time

Issued Patents All Time

Showing 151–162 of 162 patents

Patent #TitleCo-InventorsDate
4616168 Battery service system for small-sized marine craft 1986-10-07
4600041 Fuel tank with filling up indicating device for vehicle 1986-07-15
4582039 Fuel supply system for an internal combustion engine 1986-04-15
4557698 Apparatus for supplying cardboards Kouichi Hizawa, Taiichi Mine 1985-12-10
4552282 Structure for retaining tank cap 1985-11-12
4542429 Apparatus for reducing starting adhesion between a magnetic disc and flying head Toshiyuki Haruna 1985-09-17
4423446 Magnetic data recording and reading device with magnetic head positioning mechanism Tuyoshi Takahashi, Toshio Shiono 1983-12-27
4423447 Head positioning mechanism for magnetic disc memory device Tuyoshi Takahashi, Toshio Shiono, Kiyomitsu Ohtsuka 1983-12-27
D265820 Motor boat Keisuke Tomonaga, Takeshi Miyazaki 1982-08-17
4320713 Small watercraft Keiichi Nakamizo, Takemi Inoue, Takeshi Miyazaki 1982-03-23
4306260 Dual magnetic head mount Munesige Maeda, Yasuo Akiyama, Masaaki Hayashi 1981-12-15
4241366 Magnetic head loading apparatus Kazuo Nakagoshi, Jun Naruse, Kunihiro Motoyoshi 1980-12-23