Inventor
NAKADA KAZUO
JP30 patents
⚠️ This page may combine multiple inventors who share the name “NAKADA KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
13 patentsUSD363471SOct 24, 1995
Multi-media portable computer
IBM35 citations92
USD376587SDec 17, 1996
Magnetic disk drive unit for a computer system
IBM18 citations82
USD381978SAug 5, 1997
Personal computer infra-red communication device
IBM15 citations74
USD373580SSep 10, 1996
Display unit with an attachable camera unit
IBM11 citations74
USD364608SNov 28, 1995
CRT display
IBM7 citations74
USD362237SSep 12, 1995
Personal computer
IBM11 citations74
USD350344SSep 6, 1994
Computer pointing device
IBM8 citations74
USD368898SApr 16, 1996
Personal laptop computer
IBM4 citations63
USD362428SSep 19, 1995
Personal computer
IBM2 citations63
USD361082SAug 8, 1995
Combined point of sale terminal
IBM2 citations63
USD380000SJun 17, 1997
Combined camera and support unit for computer applications
IBM3 citations62
USD372900SAug 20, 1996
Personal computer with integral video display
IBM3 citations61
USD396701SAug 4, 1998
Notebook computer
IBM1 citations52
LENOVO SINGAPORE PTE LTD
9 patentsUS7573710B2Aug 11, 2009
Portable computer
LENOVO SINGAPORE PTE LTD19 citations92
US10928865B1Feb 23, 2021
Electronic apparatus
LENOVO SINGAPORE PTE LTD8 citations81
US9898043B2Feb 20, 2018
Expansion unit for portable information equipment
LENOVO SINGAPORE PTE LTD6 citations73
US9292050B2Mar 22, 2016
Detachable electronic device with cover portion
LENOVO SINGAPORE PTE LTD2 citations63
USD607882SJan 12, 2010
Portable computer
LENOVO SINGAPORE PTE LTD5 citations63
US11457303B2Sep 27, 2022
Computing device
LENOVO SINGAPORE PTE LTD0 citations62
USD995426SAug 15, 2023
Power adapter
LENOVO SINGAPORE PTE LTD1 citations61
US7750858B2Jul 6, 2010
Drawer structure of rod-shaped body and apparatus having the same
LENOVO SINGAPORE PTE LTD1 citations52
US9424732B2Aug 23, 2016
Detached accessory notification
LENOVO SINGAPORE PTE LTD1 citations48
NAKADA KAZUO
4 patentsUS5348254ASep 20, 1994
Long period floating airship
NAKADA KAZUO94 citations95
US8687360B2Apr 1, 2014
Convertible PC having a waterproofing structure
NAKADA KAZUO9 citations83
US8820695B2Sep 2, 2014
Soft cover for tablet PC
NAKADA KAZUO19 citations81
US8971025B2Mar 3, 2015
Devices and methods for aligning a display with a keyboard
NAKADA KAZUO2 citations56