Inventor
YOSHIMORI HIROYUKI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIMORI HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYMETRIX CORP
12 patentsUS5434102AJul 18, 1995
Process for fabricating layered superlattice materials and making electronic devices including same
SYMETRIX CORP109 citations99
US5561307AOct 1, 1996
Ferroelectric integrated circuit
SYMETRIX CORP208 citations98
US5523964AJun 4, 1996
Ferroelectric non-volatile memory unit
SYMETRIX CORP111 citations98
US5468684ANov 21, 1995
Integrated circuit with layered superlattice material and method of fabricating same
SYMETRIX CORP110 citations98
US5466629ANov 14, 1995
Process for fabricating ferroelectric integrated circuit
SYMETRIX CORP134 citations98
US5719416AFeb 17, 1998
Integrated circuit with layered superlattice material compound
SYMETRIX CORP72 citations96
US5559733ASep 24, 1996
Memory with ferroelectric capacitor connectable to transistor gate
SYMETRIX CORP68 citations96
US6072207AJun 6, 2000
Process for fabricating layered superlattice materials and making electronic devices including same
SYMETRIX CORP36 citations93
US5541870AJul 30, 1996
Ferroelectric memory and non-volatile memory cell for same
SYMETRIX CORP47 citations93
US5508954AApr 16, 1996
Method and apparatus for reduced fatigue in ferroelectric memory
SYMETRIX CORP32 citations93
US5487032AJan 23, 1996
Method and apparatus for reduced fatigue in ferroelectric memory elements
SYMETRIX CORP19 citations84
US5825057AOct 20, 1998
Process for fabricating layered superlattice materials and making electronic devices including same
SYMETRIX CORP16 citations82
OLYMPUS OPTICAL CO
6 patentsUS4919520AApr 24, 1990
Liquid crystal eyeglass
OLYMPUS OPTICAL CO271 citations99
US5666305ASep 9, 1997
Method of driving ferroelectric gate transistor memory cell
OLYMPUS OPTICAL CO80 citations96
US5439845AAug 8, 1995
Process for fabricating layered superlattice materials and making electronic devices including same
OLYMPUS OPTICAL CO55 citations96
US5060191AOct 22, 1991
Ferroelectric memory
OLYMPUS OPTICAL CO113 citations95
US5003423AMar 26, 1991
Vertical recording magnetic head
OLYMPUS OPTICAL CO49 citations92
US4998175AMar 5, 1991
Transducer-to-medium stabilizing device having a static pressure releasing arrangement for maintaining the transducer in a stable contact relationship with a recording medium
OLYMPUS OPTICAL CO4 citations62