Inventor · disambiguated record
Takehiko Ikematsu
Also filed as: IKEMATSU TAKEHIKO
3 granted patents·84 citations·filing 1988–1994
70Inventor score
Files withHITACHI LTD3
Top patents by PatentIndex Score
3 records- 0182US5771043AMethod and apparatus for displaying operating procedureHITACHI LTD·Filed 1994·Granted Jun 23, 1998·76 cites·87 claims
- 0235US5012766ASafeguard arrangement for plantHITACHI LTD·Filed 1990·Granted May 7, 1991·6 cites·4 claims
- 0329US4905632ASafeguard arrangement for plantHITACHI LTD·Filed 1988·Granted Mar 6, 1990·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →