P

Inventor

ENOMOTO RYO

JP45 patents
⚠️ This page may combine multiple inventors who share the name “ENOMOTO RYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBIDEN CO LTD

35 patents
US5175060ADec 29, 1992

Leadframe semiconductor-mounting substrate having a roughened adhesive conductor circuit substrate and method of producing the same

IBIDEN CO LTD231 citations99
US5055321AOct 8, 1991

Adhesive for electroless plating, printed circuit boards and method of producing the same

IBIDEN CO LTD152 citations99
US6889433B1May 10, 2005

Method of manufacturing printed-circuit board

IBIDEN CO LTD81 citations98
US6320140B1Nov 20, 2001

One-sided circuit board for multi-layer printed wiring board, multi-layer printed wiring board, and method of its production

IBIDEN CO LTD84 citations98
US4792646ADec 20, 1988

Ceramic wiring board and its production

IBIDEN CO LTD56 citations96
US4752499AJun 21, 1988

Adhesive for electroless plating and method of preparation of circuit board using this adhesive

IBIDEN CO LTD48 citations96
US7777328B2Aug 17, 2010

Substrate and multilayer circuit board

IBIDEN CO LTD50 citations94
US5512712AApr 30, 1996

Printed wiring board having indications thereon covered by insulation

IBIDEN CO LTD54 citations94
US6586686B1Jul 1, 2003

Multilayer printed wiring board and method for manufacturing the same

IBIDEN CO LTD34 citations93
US6518513B1Feb 11, 2003

Single-sided circuit board and method for manufacturing the same

IBIDEN CO LTD25 citations93
US5589255ADec 31, 1996

Adhesive for electroless plating, printed circuit boards and method of producing the same

IBIDEN CO LTD20 citations93
US5021472AJun 4, 1991

Adhesive for electroless plating and method of preparation of circuit board using this adhesive

IBIDEN CO LTD29 citations93
US4485182ANov 27, 1984

Powder composition for producing sintered ceramic

IBIDEN CO LTD28 citations93
US6492255B2Dec 10, 2002

Semiconductor chip and method manufacturing the same

IBIDEN CO LTD42 citations92
US5209917AMay 11, 1993

Lithium niobate single crystal thin film and production method thereof

IBIDEN CO LTD26 citations92
US4529575AJul 16, 1985

Process for producing ultrafine silicon carbide powder

IBIDEN CO LTD38 citations89
US6831235B1Dec 14, 2004

Printed-circuit board, multilayer printed-circuit board and method of manufacture thereof

IBIDEN CO LTD14 citations84
US4664946AMay 12, 1987

Silicon carbide substrates and a method of producing the same

IBIDEN CO LTD22 citations79
US4499147AFeb 12, 1985

Silicon carbide substrates and a method of producing the same

IBIDEN CO LTD25 citations79
US7721427B2May 25, 2010

Method for manufacturing single sided substrate

IBIDEN CO LTD6 citations74
US5227011AJul 13, 1993

Method for producing a second harmonic wave generating device

IBIDEN CO LTD9 citations74
US5185829AFeb 9, 1993

Light beam deflector for deflecting light from optical waveguide by inclined grating

IBIDEN CO LTD15 citations74
US5175784ADec 29, 1992

Second harmonic wave generating device

IBIDEN CO LTD18 citations74
US4973118ANov 27, 1990

Second harmonic wave generating device

IBIDEN CO LTD9 citations74
US4540677ASep 10, 1985

Process for producing a power composition for producing sintered ceramic articles

IBIDEN CO LTD15 citations74
US4537735AAug 27, 1985

Method of producing a silicon carbide sintered compact

IBIDEN CO LTD11 citations74
US5273941ADec 28, 1993

Fiber reinforced silicon carbide ceramics and method of producing the same

IBIDEN CO LTD9 citations72
US5260263ANov 9, 1993

Superconductive ceramic wire and method for producing the same

IBIDEN CO LTD9 citations72
US5204319AApr 20, 1993

Fiber reinforced ceramics of calcium phosphate series compounds

IBIDEN CO LTD15 citations72
US5166130ANov 24, 1992

Superconductive ceramic molded product and a production process thereof

IBIDEN CO LTD10 citations72
US4953943ASep 4, 1990

Second harmonic wave generating device

IBIDEN CO LTD10 citations72
US4953931ASep 4, 1990

Second harmonic wave generating device

IBIDEN CO LTD11 citations72
US5087433AFeb 11, 1992

Method and apparatus for the production of SiC whisker

IBIDEN CO LTD5 citations61
US4415535ANov 15, 1983

Apparatus for refining metal carbides containing free carbon

IBIDEN CO LTD3 citations61
US5018810AMay 28, 1991

Method for producing a second harmonic wave generating device

IBIDEN CO LTD1 citations52

IBIGAWA ELECTRIC IND CO LTD

6 patents

NIFCO INC

1 patent

IBIDE CO LTD

1 patent

IBIDEN CORP

1 patent

ENOMOTO RYO

1 patent