P

Inventor

SHINOHARA TAKAYUKI

JP68 patents
⚠️ This page may combine multiple inventors who share the name “SHINOHARA TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

16 patents
US5742934AApr 21, 1998

Flash solid state disk card with selective use of an address conversion table depending on logical and physical sector numbers

MITSUBISHI ELECTRIC CORP206 citations99
US5905993AMay 18, 1999

Flash memory card with block memory address arrangement

MITSUBISHI ELECTRIC CORP129 citations98
US5732092AMar 24, 1998

Method of refreshing flash memory data in flash disk card

MITSUBISHI ELECTRIC CORP122 citations98
US5724285AMar 3, 1998

Flash memory PC card capable of refreshing data a predetermined time after the PC card is removed from a host

MITSUBISHI ELECTRIC CORP96 citations98
US5382839AJan 17, 1995

Power supply control circuit for use in IC memory card

MITSUBISHI ELECTRIC CORP120 citations98
US6158004ADec 5, 2000

Information storage medium and security method thereof

MITSUBISHI ELECTRIC CORP113 citations96
US5581127ADec 3, 1996

IC memory card, host device and connecting system of IC memory card and host device

MITSUBISHI ELECTRIC CORP69 citations96
US5687346ANov 11, 1997

PC card and PC card system with dual port ram and switchable rewritable ROM

MITSUBISHI ELECTRIC CORP40 citations93
US5212664AMay 18, 1993

Information card with dual power detection signals to memory decoder

MITSUBISHI ELECTRIC CORP27 citations93
US5151774ASep 29, 1992

Portable semiconductor data storage device with disconnectable ground connection

MITSUBISHI ELECTRIC CORP29 citations91
US6523755B2Feb 25, 2003

Semiconductor memory device

MITSUBISHI ELECTRIC CORP16 citations84
US6460111B1Oct 1, 2002

Semiconductor disk drive and method of creating an address conversion table based on address information about defective sectors stored in at least one sector indicated by a management code

MITSUBISHI ELECTRIC CORP15 citations84
US6646931B2Nov 11, 2003

Life warning generation system and method of semiconductor storage device equipped with flash memory

MITSUBISHI ELECTRIC CORP16 citations83
US5574682ANov 12, 1996

PC card

MITSUBISHI ELECTRIC CORP15 citations74
US5206783AApr 27, 1993

Portable semiconductor memory unit

MITSUBISHI ELECTRIC CORP14 citations72
US5331516AJul 19, 1994

Portable semiconductor apparatus

MITSUBISHI ELECTRIC CORP3 citations63

SONY INTERACTIVE ENTERTAINMENT INC

9 patents

SONY COMPUTER ENTERTAINMENT INC

6 patents

NICHIA CORP

5 patents

FUJITSU GENERAL LTD

3 patents

SHINOHARA TAKAYUKI

3 patents

SONY CORP

2 patents

RENESAS TECH CORP

1 patent

RENESAS ELECTRONICS CORP

1 patent

OHKUBO HIROMASA

1 patent

TAKIZUKA HIROSHI

1 patent

NAT INST MATERIALS SCIENCE

1 patent

MORISADA HIDEHIKO

1 patent

Showing the top 50 of 68 patents by PatentIndex Score.