P

Inventor

OCHIAI YUJI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “OCHIAI YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

5 patents
US5867809AFeb 2, 1999

Electric appliance, printed circuit board, remained life estimation method, and system thereof

HITACHI LTD142 citations97
US6226617B1May 1, 2001

Product disposal system

HITACHI LTD74 citations95
US5472371ADec 5, 1995

Method and apparatus for truing and trued grinding tool

HITACHI LTD34 citations90
US6687089B2Feb 3, 2004

Thin film magnetic head with base coat and small pole-tip recess

HITACHI LTD14 citations83
US7379788B1May 27, 2008

Manufactured article treatment processing system

HITACHI LTD2 citations62

ISHITSUKI MITSURU

1 patent
US8523041B2Sep 3, 2013

Clamp member, clamp and anastomotic apparatus

ISHITSUKI MITSURU276 citations90

SHINAGAWA REFRACTORIES CO

1 patent
US5411997AMay 2, 1995

Mud material used for iron tap hole in blast furnace

SHINAGAWA REFRACTORIES CO6 citations53