Inventor · disambiguated record
Koichi Mizushita
Also filed as: MIZUSHITA KOICHI
7 granted patents·1 pending application·10 citations·filing 2010–2023
73Inventor score
Top patents by PatentIndex Score
8 records- 0190US10281219B2Plate laminated type heat exchangerMITSUBISHI HEAVY IND COMPRESSOR CORP·Filed 2014·Granted May 7, 2019·8 cites·8 claims
- 0273US10337779B2Gas recovery system, compressor system, and refrigeration cycle systemMITSUBISHI HEAVY IND COMPRESSOR CORP·Filed 2015·Granted Jul 2, 2019·1 cites·8 claims
- 0366US10914319B2Cooling device and compressor systemMITSUBISHI HEAVY IND COMPRESSOR CORP·Filed 2016·Granted Feb 9, 2021·1 cites·16 claims
- 0449US12066036B2Compressor systemMITSUBISHI HEAVY IND COMPRESSOR CORP·Filed 2023·Granted Aug 20, 2024·0 cites·10 claims
- 0548US11777383B2Method for manufacturing variable speed accelerator and method for connecting shaft jigMITSUBISHI HEAVY IND COMPRESSOR CORP·Filed 2019·Granted Oct 3, 2023·0 cites·7 claims
- 0641US9939209B2Gas coolerYOKOO KAZUTOSHI·Filed 2010·Granted Apr 10, 2018·0 cites·7 claims
- 0738US11067320B2Gas recovery system for compressor, compressor system, and refrigeration cycle systemMITSUBISHI HEAVY IND COMPRESSOR CORP·Filed 2015·Granted Jul 20, 2021·0 cites·9 claims
- 0836US2017350631A1Pressure reducing device for cooling system and cooling systemMITSUBISHI HEAVY IND LTD·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Koichi Mizushita files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →