P

Inventor

KANEKO TSUYOSHI

JP76 patents
⚠️ This page may combine multiple inventors who share the name “KANEKO TSUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

30 patents
US7064907B2Jun 20, 2006

Optical part and its manufacturing method

SEIKO EPSON CORP56 citations96
US7402508B2Jul 22, 2008

Bump structure and method of manufacturing the same, and mounting structure for IC chip and circuit board

SEIKO EPSON CORP24 citations93
US6751242B2Jun 15, 2004

Surface emitting semiconductor laser and surface emitting semiconductor laser array

SEIKO EPSON CORP18 citations84
US7116854B2Oct 3, 2006

Optical element array, optical module, and optical transmission device

SEIKO EPSON CORP14 citations83
US7242704B2Jul 10, 2007

Optical element, and its manufacturing method

SEIKO EPSON CORP9 citations74
US7126977B2Oct 24, 2006

Surface emitting semiconductor laser and manufacturing method thereof, light module, light transmission device

SEIKO EPSON CORP8 citations74
US7111992B2Sep 26, 2006

Connection structure between optical element and optical fiber, connection method thereof, and optical module

SEIKO EPSON CORP10 citations74
US6944371B2Sep 13, 2005

Lens-integrated optical fiber and production method thereof, optical module, and optical transmission apparatus

SEIKO EPSON CORP9 citations74
US6631152B2Oct 7, 2003

Surface emitting semiconductor laser and method of manufacturing the same

SEIKO EPSON CORP10 citations74
US9337621B2May 10, 2016

Vertical cavity surface emitting laser and atomic oscillator

SEIKO EPSON CORP4 citations72
US7179728B2Feb 20, 2007

Optical component and manufacturing method thereof, microlens substrate and manufacturing method thereof, display device, and imaging device

SEIKO EPSON CORP6 citations71
US7486713B2Feb 3, 2009

Surface-emitting type semiconductor laser and method for manufacturing the same

SEIKO EPSON CORP2 citations63
US7483603B2Jan 27, 2009

Optical device and method for manufacturing the same, optical module, and optical transmission device

SEIKO EPSON CORP3 citations63
US7450625B2Nov 11, 2008

Optical element and method for manufacturing the same

SEIKO EPSON CORP4 citations63
US7382813B2Jun 3, 2008

Surface-emitting type semiconductor laser and method for manufacturing the same

SEIKO EPSON CORP6 citations63
US7339970B2Mar 4, 2008

Surface light emitting element, optical module, light transmission device

SEIKO EPSON CORP2 citations63
US7324573B2Jan 29, 2008

Method of fabricating surface-emission type light-emitting device, surface-emitting semiconductor laser, method of fabricating the same, optical module and optical transmission device

SEIKO EPSON CORP3 citations63
US7312508B2Dec 25, 2007

Optical element, and its manufacturing method

SEIKO EPSON CORP2 citations63
US7261474B2Aug 28, 2007

Connection structure between optical element and optical fiber, connection method thereof, and optical module

SEIKO EPSON CORP2 citations63
US7245646B2Jul 17, 2007

Surface-emitting type semiconductor laser and its manufacturing method, and optical module

SEIKO EPSON CORP5 citations63
US7220952B2May 22, 2007

Electro-optical element and method for manufacturing thereof, optical module and method for driving thereof

SEIKO EPSON CORP4 citations63
US7215849B2May 8, 2007

Connection structure between optical fibers on a substrate and connection method for coupling the same

SEIKO EPSON CORP3 citations63
US7157743B2Jan 2, 2007

Surface-emitting light-emitting device and method of manufacturing the same, optical module, and light-transmission device

SEIKO EPSON CORP5 citations63
US6900069B2May 31, 2005

Method of fabricating surface-emission type light-emitting device, surface-emitting semiconductor laser, method of fabricating the same, optical module and optical transmission device

SEIKO EPSON CORP5 citations63
US6859476B2Feb 22, 2005

Surface-emitting semiconductor laser and method of manufacturing the same

SEIKO EPSON CORP5 citations63
US6693707B2Feb 17, 2004

Method of inspecting surface-emitting semiconductor laser and inspection device for surface-emitting semiconductor laser

SEIKO EPSON CORP4 citations63
US9360845B2Jun 7, 2016

Vertical cavity surface emitting laser and atomic oscillator

SEIKO EPSON CORP2 citations62
US7342259B2Mar 11, 2008

Optical element

SEIKO EPSON CORP4 citations62
US7307250B2Dec 11, 2007

Light-receiving element and manufacturing method of the same, optical module and optical transmitting device

SEIKO EPSON CORP6 citations62
US7187702B2Mar 6, 2007

Surface-emitting light emitting device, manufacturing method for the same, optical module, and optical transmission apparatus

SEIKO EPSON CORP3 citations60

CANON KK

10 patents

KANEKO TSUYOSHI

5 patents

MITSUBISHI HEAVY IND LTD

3 patents

TOSHIBA KK

1 patent

SONY CORP

1 patent

Showing the top 50 of 76 patents by PatentIndex Score.