Inventor
NAGAI HIDEAKI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “NAGAI HIDEAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI HEAVY IND LTD
6 patentsUS6218439B1Apr 17, 2001
Method of manufacturing methanol
MITSUBISHI HEAVY IND LTD52 citations92
US6300380B1Oct 9, 2001
Production process for methanol
MITSUBISHI HEAVY IND LTD25 citations89
US5998489ADec 7, 1999
Methanol preparation process
MITSUBISHI HEAVY IND LTD12 citations74
US4991648AFeb 12, 1991
Multi-tube type heat transfer apparatus
MITSUBISHI HEAVY IND LTD17 citations67
US7189379B2Mar 13, 2007
Apparatus for methanol synthesis
MITSUBISHI HEAVY IND LTD2 citations62
US11535476B2Dec 27, 2022
Sheet stacking device, sheet stacking method, sheet stacking program, counter ejector, and box making machine
MITSUBISHI HEAVY IND LTD0 citations60
V TEX CORP
4 patentsUS10808865B2Oct 20, 2020
Controlling method of driving a vacuum valve
V TEX CORP2 citations68
US10558190B2Feb 11, 2020
Multi-mode-control apparatus for inner pressure of vacuum chamber and multi-mode-control method for inner pressure of vacuum chamber
V TEX CORP1 citations58
US10914386B2Feb 9, 2021
Method of controlling a gate valve
V TEX CORP0 citations57
US9086165B2Jul 21, 2015
Gate valve in which amount of squeeze of sealing material is controllable
V TEX CORP3 citations55
AGENCY IND SCIENCE TECHN
2 patentsMIMASU SEMICONDUCTOR IND CO LTD
2 patentsUS11056362B2Jul 6, 2021
Wafer heating and holding mechanism and method for rotary table, and wafer rotating and holding device
MIMASU SEMICONDUCTOR IND CO LTD0 citations48
US10818538B2Oct 27, 2020
Wafer holding mechanism for rotary table and method and wafer rotating and holding device
MIMASU SEMICONDUCTOR IND CO LTD0 citations34