P

Inventor

MAKIHARA HIROSHI

JP13 patents
⚠️ This page may combine multiple inventors who share the name “MAKIHARA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI HEAVY IND LTD

7 patents
US6504068B1Jan 7, 2003

Method for converting a plastic waste into oil in a stainless steel reactor

MITSUBISHI HEAVY IND LTD31 citations92
US6352674B2Mar 5, 2002

Apparatus for converting a plastic waste into oil

MITSUBISHI HEAVY IND LTD16 citations84
US5728910AMar 17, 1998

Oil-forming method of chlorine-containing plastic refuse

MITSUBISHI HEAVY IND LTD9 citations73
US4767791AAug 30, 1988

Process for synthesizing methanol with an optimal temperature profile using a concentric pipe reactor

MITSUBISHI HEAVY IND LTD14 citations72
US4520224AMay 28, 1985

Thermal cracking method for producing olefins from hydrocarbons

MITSUBISHI HEAVY IND LTD16 citations72
US4705654ANov 10, 1987

Method of humidifying a gas

MITSUBISHI HEAVY IND LTD13 citations71
US4938930AJul 3, 1990

Reaction vessel

MITSUBISHI HEAVY IND LTD10 citations69

HITACHI LTD

2 patents
US6091075AJul 18, 2000

Automatic focus detection method, automatic focus detection apparatus, and inspection apparatus

HITACHI LTD99 citations98
US4564296AJan 14, 1986

Plate thickness measuring method and apparatus

HITACHI LTD24 citations81

TOKYO GAS CO LTD

1 patent
US5639431AJun 17, 1997

Hydrogen producing apparatus

TOKYO GAS CO LTD167 citations94

TOSHIBA KK

1 patent
US6946785B2Sep 20, 2005

Oxide composite particle and method for its production, phosphor and method for its production, color filter and method for its manufacture, and color display

TOSHIBA KK36 citations91

FUJITSU LTD

1 patent
US5683529ANov 4, 1997

Process of producing aluminum nitride multiple-layer circuit board

FUJITSU LTD9 citations73

ASAEDA MASASHI

1 patent
US4692354ASep 8, 1987

Method for preparing ceramic membrane for separation of condensed component

ASAEDA MASASHI17 citations65