P

Inventor

KAWAKITA KENJI

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

HITACHI LTD

20 patents
US6366582B1Apr 2, 2002

Connection switching apparatus, connection switching network control system and connection switching network control method

HITACHI LTD141 citations99
US5208811AMay 4, 1993

Interconnection system and method for heterogeneous networks

HITACHI LTD306 citations98
US5764911AJun 9, 1998

Management system for updating network managed by physical manager to match changed relation between logical objects in conformity with changed content notified by logical manager

HITACHI LTD98 citations97
US5090011AFeb 18, 1992

Packet congestion control method and packet switching equipment

HITACHI LTD216 citations97
US6034964AMar 7, 2000

Router device and network system using the same

HITACHI LTD91 citations96
US5214642AMay 25, 1993

ATM switching system and adaptation processing apparatus

HITACHI LTD108 citations96
US5175818ADec 29, 1992

Communication interface for independently generating frame information that is subsequently stored in host memory and sent out to transmitting fifo by dma

HITACHI LTD61 citations96
US5119369AJun 2, 1992

Packet switch communication network using packet having virtual channel identifier

HITACHI LTD115 citations96
US6292489B1Sep 18, 2001

Router device and network system using the same

HITACHI LTD63 citations94
US4881167ANov 14, 1989

Data memory system

HITACHI LTD46 citations92
US5278836AJan 11, 1994

Multichannel communication processing system

HITACHI LTD20 citations91
US5734653AMar 31, 1998

Cell/ packet assembly and disassembly apparatus and network system

HITACHI LTD37 citations90
US5729530AMar 17, 1998

ATM switch

HITACHI LTD21 citations88
US6816495B2Nov 9, 2004

Connection switching apparatus, connection switching network contol system and connection switching network control method

HITACHI LTD5 citations74
US4855995AAug 8, 1989

Method and system for data transmission

HITACHI LTD11 citations74
US6094433AJul 25, 2000

ATM switching network and ATM switching system in which the transfer of inputted cells is controlled by control cells, and signal processing method in ATM switching network

HITACHI LTD11 citations73
US6021134AFeb 1, 2000

Cell/packet assembly and disassembly apparatus and network system

HITACHI LTD10 citations71
US5388239AFeb 7, 1995

Operand address modification system

HITACHI LTD7 citations69
US5517647AMay 14, 1996

Communication control system and information processing system

HITACHI LTD4 citations63
US6396808B1May 28, 2002

ATM switching network and ATM switching system in which the transfer of inputted cells is controlled by control cells, and signal processing method in ATM switching network

HITACHI LTD1 citations52

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

12 patents
US5182718AJan 26, 1993

Method and apparatus for writing a pattern on a semiconductor sample based on a resist pattern corrected for proximity effects resulting from direct exposure of the sample by a charged-particle beam or light

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD107 citations96
US5169494ADec 8, 1992

Fine pattern forming method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD93 citations96
US4976818ADec 11, 1990

Fine pattern forming method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD66 citations96
US4685198AAug 11, 1987

Method of manufacturing isolated semiconductor devices

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD81 citations96
US4814287AMar 21, 1989

Method of manufacturing a semiconductor integrated circuit device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD37 citations92
US4563227AJan 7, 1986

Method for manufacturing a semiconductor device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations92
US5306601AApr 26, 1994

Fine pattern forming material and pattern forming method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations74
US5093224AMar 3, 1992

Process for producing fine patterns using cyclocarbosilane

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US5030549AJul 9, 1991

Fine pattern forming method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US4936951AJun 26, 1990

Method of reducing proximity effect in electron beam resists

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations74
US4998020AMar 5, 1991

Electron beam exposure evaluation method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations73
US4563807AJan 14, 1986

Method for making semiconductor device utilizing molecular beam epitaxy to form the emitter layers

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations60

TAKEDA CHEMICAL INDUSTRIES LTD

11 patents

KAWAKITA KENJI

1 patent

NIPPON ELECTRIC CO

1 patent