Inventor

Tomohiro Yokochi

Inventor

Kariya, JP

Overview

2002–2008

Patent span

Electricity

Primary field (CPC H)

Patents· 15 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H05Kprimary

H05KPrinted circuits48%

Y10TTechnical subjects covered by former us classification35%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%

Y02PClimate change mitigation technologies in the production or processing of goods6%

PatentTitleYear

7,378,745'Package substrate for a semiconductor device having thermoplastic resin layers and conductive patterns'2008 7,323,238'Printed circuit board having colored outer layer'2008 7,188,412'Method for manufacturing printed wiring board'2007 7,165,321'Method for manufacturing printed wiring board with embedded electric device'2007 7,061,599'Protective film for base substrates of multi-layered board and method and apparatus for inspecting base substrates'2006 7,036,214'Manufacturing method of rigid-flexible printed circuit board and structure thereof'2006 6,972,070'Method of manufacturing a printed wiring board'2005 6,966,482'Connecting structure of printed circuit boards'2005 6,855,625'Manufacturing method of multilayer substrate'2005 6,713,687'Printed wiring board and method for manufacturing printed wiring board'2004 6,680,441'Printed wiring board with embedded electric device and method for manufacturing printed wiring board with embedded electric device'2004 6,667,443'Manufacturing method of multilayer substrate and multilayer substrate produced by the manufacturing method'2003 6,641,898'Printed wiring board and method of manufacturing a printed wiring board'2003 6,527,162'Connecting method and connecting structure of printed circuit boards'2003 6,449,836'Method for interconnecting printed circuit boards and interconnection structure'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2008Patents assigned to DENSO CORP (15)· patent assignee history

2002–2005Based in Obu, JP· patent location history

2004–2008Based in Kariya, JP· patent location history

2008Patents assigned to NEC ELECTRONICS CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DENSO CORP	15	2002–2008
NEC ELECTRONICS CORP	2	2008

Locations

Location	Patents	Span
Kariya, JP	8	2004–2008
Obu, JP	7	2002–2005