Inventor · disambiguated record
Masao Okajima
Also filed as: OKAJIMA MASAO
4 granted patents·203 citations·filing 1980–1999
80Inventor score
Top patents by PatentIndex Score
4 records- 0188US6095610AAutomotive seat with electrically actuated ottomanIKEDA BUSSAN CO·Filed 1999·Granted Aug 1, 2000·103 cites·9 claims
- 0286US4538697AVibration-absorbing system for an automotive vehicleNISSAN MOTOR·Filed 1981·Granted Sep 3, 1985·73 cites·13 claims
- 0368US4320628AQuick air cooling system for use with automotive vehicle air conditionerNISSAN MOTOR·Filed 1980·Granted Mar 23, 1982·25 cites·3 claims
- 0427US4422572AEngine cooling water circulation systemNISSAN MOTOR·Filed 1981·Granted Dec 27, 1983·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →