Inventor · disambiguated record
Eiji Shimohira
Also filed as: SHIMOHIRA Eiji
4 granted patents·1 citations·filing 2013–2016
55Inventor score
Files withHITACHI METALS LTD4
Top patents by PatentIndex Score
4 records- 0179US10000830B2Method for manufacturing martensite-based precipitation strengthening stainless steelHITACHI METALS LTD·Filed 2015·Granted Jun 19, 2018·1 cites·3 claims
- 0257US9903011B2Ni-based heat-resistant superalloy and method for producing the sameHITACHI METALS LTD·Filed 2014·Granted Feb 27, 2018·0 cites·8 claims
- 0354US9777355B2Process for producing precipitation strengthening martensitic steelHITACHI METALS LTD·Filed 2013·Granted Oct 3, 2017·0 cites·8 claims
- 0441US10576531B2Method and apparatus for producing forging by rotary forgingHITACHI METALS LTD·Filed 2016·Granted Mar 3, 2020·0 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →