Inventor
TSUKAMOTO HIROAKI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “TSUKAMOTO HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
6 patentsUS7112864B2Sep 26, 2006
Module for optical device, and manufacturing method therefor
SHARP KK31 citations91
US7456483B2Nov 25, 2008
Semiconductor device, manufacturing method of semiconductor device and module for optical device
SHARP KK18 citations83
US7397023B2Jul 8, 2008
Image sensor module with optical path delimiter and accurate alignment
SHARP KK14 citations82
US7294828B2Nov 13, 2007
Distortion and shock resistant optical device module for image capture
SHARP KK13 citations82
US7733408B2Jun 8, 2010
Optical device module, optical path fixing device, and method for manufacturing optical device module
SHARP KK5 citations60
US9632609B2Apr 25, 2017
Sensor sheet, sensor sheet module, touch sensor panel module, and electronic equipment
SHARP KK1 citations48
JAPAN MATEX CO LTD
6 patentsUS10844523B2Nov 24, 2020
Twisted yarn, opened yarn, carbon fiber-covered twisted yarn, and method for manufacturing these
JAPAN MATEX CO LTD3 citations71
US10682668B2Jun 16, 2020
Method of manufacturing a high-strength carbon fiber resin tape and the high-strength carbon fiber resin tape
JAPAN MATEX CO LTD3 citations71
US11603439B2Mar 14, 2023
Prepreg and producing method thereof
JAPAN MATEX CO LTD0 citations60
US11555260B2Jan 17, 2023
Apparatus for manufacturing open carbon fiber superfine yarn
JAPAN MATEX CO LTD0 citations60
US11131041B2Sep 28, 2021
Apparatus for manufacturing open carbon fiber superfine yarn
JAPAN MATEX CO LTD1 citations60
US11060211B2Jul 13, 2021
Twisted yarn, opened yarn, carbon fiber-covered twisted yarn, and method for manufacturing these
JAPAN MATEX CO LTD1 citations60
NIPPON KOKAN KK
2 patentsUS5116571AMay 26, 1992
Chromoum heat-resistant steel excellent in toughness and having high cracking resistance and high creep strength in welded joint
NIPPON KOKAN KK16 citations70
US4755234AJul 5, 1988
Method of manufacturing pressure vessel steel with high strength and toughness
NIPPON KOKAN KK6 citations60