Inventor
OHTANI TETSUYA
JP20 patents
⚠️ This page may combine multiple inventors who share the name “OHTANI TETSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LENOVO SINGAPORE PTE LTD
7 patentsUS8379164B2Feb 19, 2013
Casing structure for electronic devices
LENOVO SINGAPORE PTE LTD8 citations84
US7755884B2Jul 13, 2010
Apparatus for reducing weight and thickness of a portable computer
LENOVO SINGAPORE PTE LTD16 citations83
US7417852B2Aug 26, 2008
Frame for notebook computer
LENOVO SINGAPORE PTE LTD10 citations82
US10420230B2Sep 17, 2019
Support, electronic device, and method for manufacturing the same
LENOVO SINGAPORE PTE LTD4 citations73
US9326396B2Apr 26, 2016
Electronic equipment casing
LENOVO SINGAPORE PTE LTD2 citations62
US7817093B2Oct 19, 2010
Portable computer and antenna distance setting mechanism
LENOVO SINGAPORE PTE LTD3 citations62
US9095046B2Jul 28, 2015
Devices and methods for connecting device cover components
LENOVO SINGAPORE PTE LTD0 citations41
IBM
5 patentsUS5576929ANov 19, 1996
Structure having a latch mechanism engaging an intermediate cover and an outer cover and lifting the intermediate cover by deformation of elastic member
IBM88 citations96
US5666266ASep 9, 1997
Installation/removal structure for a device for an information processing apparatus
IBM22 citations92
US5563005AOct 8, 1996
Battery pack having protected terminals and connection mechanism
IBM32 citations92
US6270369B1Aug 7, 2001
Sub-card board connector, sub-card board, modem sub-card, and a computer having this connector
IBM28 citations91
US6442984B1Sep 3, 2002
Security system in an extend unit for a computer
IBM19 citations84