Inventor

TABUCHI KATSUYA

JP7 patents

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

FUJI ELECTRIC CO LTD

4 patents

US6858500B2Feb 22, 2005

Semiconductor device and its manufacturing method

FUJI ELECTRIC CO LTD34 citations91

US7365392B2Apr 29, 2008

Semiconductor device with integrated trench lateral power MOSFETs and planar devices

FUJI ELECTRIC CO LTD6 citations72

US7256086B2Aug 14, 2007

Trench lateral power MOSFET and a method of manufacturing the same

FUJI ELECTRIC CO LTD4 citations62

US7012301B2Mar 14, 2006

Trench lateral power MOSFET and a method of manufacturing the same

FUJI ELECTRIC CO LTD5 citations62

HAKUMA HIDEKI

2 patents

US8691619B2Apr 8, 2014

Laminated structure for CIS based solar cell, and integrated structure and manufacturing method for CIS based thin-film solar cell

HAKUMA HIDEKI0 citations47

US8614114B2Dec 24, 2013

Process for producing light absorbing layer in CIS based thin-film solar cell

HAKUMA HIDEKI0 citations33

FUJI ELEC DEVICE TECH CO LTD

1 patent

US7034377B2Apr 25, 2006

Semiconductor device and method of manufacturing the device

FUJI ELEC DEVICE TECH CO LTD6 citations62