P

Inventor

ARITA YOJI

JP15 patents
⚠️ This page may combine multiple inventors who share the name “ARITA YOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI CHEM CORP

5 patents
US6057984AMay 2, 2000

Method for data writing/read-out using a contact start and stop system

MITSUBISHI CHEM CORP26 citations92
US5981902ANov 9, 1999

Texturing apparatus for magnetic recording medium and magnetic recording medium process thereby

MITSUBISHI CHEM CORP51 citations91
US5976714ANov 2, 1999

Magnetic recording medium and method of producing the same

MITSUBISHI CHEM CORP31 citations90
US5928759AJul 27, 1999

Magnetic recording medium, method of producing the same, and recording and reading-out method

MITSUBISHI CHEM CORP41 citations89
US6217970B1Apr 17, 2001

Magnetic recording medium, method of producing the same, and recording and reading-out method

MITSUBISHI CHEM CORP12 citations71

MITSUBISHI CHEM IND

4 patents
US4964968AOct 23, 1990

Magnetron sputtering apparatus

MITSUBISHI CHEM IND43 citations92
US4945330AJul 31, 1990

Actuator

MITSUBISHI CHEM IND20 citations81
US4812692AMar 14, 1989

Motor

MITSUBISHI CHEM IND22 citations81
US4994702AFeb 19, 1991

Motor

MITSUBISHI CHEM IND19 citations73

MITSUBISHI KEIKINZOKU KOGYO

2 patents
US4431492AFeb 14, 1984

Aluminum electrolytic cell arrays and method of supplying electric power to the same

MITSUBISHI KEIKINZOKU KOGYO17 citations72
US4425200AJan 10, 1984

Method and apparatus for stabilizing aluminum metal layers in aluminum electrolytic cells

MITSUBISHI KEIKINZOKU KOGYO11 citations72

ARITA YOJI

2 patents
US9567227B2Feb 14, 2017

Process for producing silicon, silicon, and panel for solar cells

ARITA YOJI0 citations47
US8133319B2Mar 13, 2012

Production process of periodic table group 13 metal nitride crystal and production method of semiconductor device using the same

ARITA YOJI1 citations46

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent
US6781779B2Aug 24, 2004

Magnetic recording medium, its production method and magnetic recording apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations84

ITSUBISHI KEIKINZOKU KOGYO KAB

1 patent
US4437950AMar 20, 1984

Method of controlling aluminum electrolytic cells

ITSUBISHI KEIKINZOKU KOGYO KAB3 citations56