Inventor

Kenichiro Takada

Inventor

Kuwana, JP

Overview

2000–2010

Patent span

Physics

Primary field (CPC G)

Patents· 16 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus52%

G03HHolographic processes or apparatus26%

H04NPictorial communication, e.g. television15%

H01TSpark gaps7%

PatentTitleYear

7,816,846'Spark plug with slant peripheral surface'2010 7,714,490'Spark plug for internal combustion engine and related manufacturing method'2010 6,952,295'Hologram screen and hologram display'2005 6,885,483'Hologram screen and a method of producing the same'2005 6,852,452'Method of fabricating hologram screen and hologram imaging apparatus'2005 6,829,066'Hologram screen'2004 6,597,477'Hologram screen and a method of producing the same'2003 6,590,548'Display apparatus and an image input apparatus used for the same'2003 6,542,265'Method for producing a hologram and a display device using the same'2003 6,421,147'Hologram screen and a method of producing the same'2002 6,392,767'Method for producing a hologram and a display device using the same'2002 6,330,087'Hologram device and method for producing the same'2001 6,288,803'Hologram display'2001 6,163,390'Method for producing a hologram and a display device using the same'2000 6,111,670'Hologram device and method for producing the same'2000 6,020,090'Method for producing transparent type hologram'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2010Patents assigned to DENSO CORP (16)· patent assignee history

2000–2010Patents assigned to NIPPON SOKEN (5)· patent assignee history

2000–2010Based in Kuwana, JP· patent location history

2000–2003Based in Yokkaichi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DENSO CORP	16	2000–2010
NIPPON SOKEN	5	2000–2010

Locations

Location	Patents	Span
Kuwana, JP	13	2000–2010
Yokkaichi, JP	3	2000–2003