HG

Hiroshi Goto

Ricoh Company: 30 patents #620 of 9,818Top 7%
TK Terumo Kabushiki Kaisha: 26 patents #22 of 1,558Top 2%
KS Kobe Steel: 22 patents #19 of 1,773Top 2%
Fujitsu Limited: 18 patents #1,600 of 24,456Top 7%
MC Minolta Co.: 14 patents #112 of 1,416Top 8%
Honda Motor Co.: 13 patents #1,372 of 21,052Top 7%
OM Omron: 10 patents #250 of 3,089Top 9%
ED Empire Technology Development: 9 patents #64 of 547Top 15%
HI Hitachi: 9 patents #4,653 of 28,497Top 20%
KI Kobelco Research Institute: 6 patents #3 of 79Top 4%
KC Koito Manufacturing Co.: 6 patents #191 of 1,047Top 20%
MI Minolta: 6 patents #302 of 1,109Top 30%
SO Sony: 6 patents #6,793 of 25,231Top 30%
NC Nippon Oil & Fats Co.: 5 patents #41 of 409Top 15%
Canon: 5 patents #9,253 of 19,416Top 50%
Samsung: 5 patents #22,466 of 75,807Top 30%
TK Toshiba Kikai: 4 patents #115 of 713Top 20%
HH Hitachi High-Technologies: 4 patents #621 of 1,917Top 35%
O- O-M: 4 patents #4 of 47Top 9%
AN Anritsu: 4 patents #92 of 633Top 15%
KM Konica Minolta: 4 patents #503 of 1,361Top 40%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
AC Asteer Co.: 3 patents #6 of 15Top 40%
IK Inoue Mtp Kabushiki Kaisha: 3 patents #2 of 36Top 6%
KA Kao: 2 patents #1,388 of 3,221Top 45%
OE Omron Tateisi Electronics: 2 patents #150 of 599Top 30%
NT NTT: 1 patents #2,911 of 4,871Top 60%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NT National Institute Of Advanced Industrial Science And Technology: 1 patents #1,256 of 3,134Top 45%
SI Sanyo Chemical Industries: 1 patents #242 of 607Top 40%
NH Namiki Seimitsu Houseki: 1 patents #55 of 108Top 55%
TA Takata: 1 patents #316 of 608Top 55%
TL Teijin Limited: 1 patents #850 of 1,631Top 55%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
TS Toshiba Industrial Products And Systems: 1 patents #25 of 65Top 40%
YK Ykk: 1 patents #472 of 845Top 60%
JP Jp Steel Plantech: 1 patents #11 of 40Top 30%
HC Hobonichi Co.: 1 patents #2 of 7Top 30%
HC Hitachi Engineering Co.: 1 patents #187 of 572Top 35%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
KS Kobe Steel: 1 patents #78 of 306Top 30%
NM Nisshin Flour Milling: 1 patents #178 of 320Top 60%
📍 Yokohama, JP: #23 of 480 inventorsTop 5%
Overall (All Time): #2,516 of 4,157,543Top 1%
227
Patents All Time

Issued Patents All Time

Showing 226–227 of 227 patents

Patent #TitleCo-InventorsDate
4465528 Method of producing a walled emitter semiconductor device — 1984-08-14
4377031 Method of making Schottky barrier diode by selective beam-crystallized polycrystalline/amorphous layer Kenji Sugishima 1983-03-22