Inventor
YAMASHITA TATSUYA
JP37 patents
⚠️ This page may combine multiple inventors who share the name “YAMASHITA TATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYODA GOSEI KK
6 patentsUS6925233B2Aug 2, 2005
Optical waveguide device manufacturing jig, method of manufacturing optical waveguide device by use of the same jig, and the same optical waveguide device
TOYODA GOSEI KK23 citations91
US6823116B2Nov 23, 2004
Optical waveguide device manufacturing jig, method of manufacturing optical waveguide device by use of the same jig, and the same optical waveguide device
TOYODA GOSEI KK24 citations91
US6932880B2Aug 23, 2005
Method of manufacturing optical waveguide device
TOYODA GOSEI KK19 citations83
US7166322B2Jan 23, 2007
Optical waveguide and method for producing the same
TOYODA GOSEI KK12 citations81
US7399498B2Jul 15, 2008
Material composition for producing optical waveguide and method for producing optical waveguide
TOYODA GOSEI KK1 citations51
US6890589B2May 10, 2005
Self-formable optical waveguide material composition
TOYODA GOSEI KK1 citations51
FUJI XEROX CO LTD
4 patentsUS9555992B2Jan 31, 2017
Sheet transport device and image forming apparatus
FUJI XEROX CO LTD8 citations82
US9938101B2Apr 10, 2018
Sheet transport device and image forming apparatus
FUJI XEROX CO LTD5 citations71
US9751708B2Sep 5, 2017
Sheet transport device and image forming apparatus
FUJI XEROX CO LTD4 citations71
US9760050B2Sep 12, 2017
Sheet conveying device and image forming apparatus
FUJI XEROX CO LTD0 citations39
SHINETSU CHEMICAL CO
4 patentsUS10570217B2Feb 25, 2020
Hydroxypropyl methyl cellulose having high thermal gel strength, method for producing the same, and food containing the same
SHINETSU CHEMICAL CO0 citations52
US10233259B2Mar 19, 2019
Hypromellose acetate succinate, method for producing the same and composition containing the same
SHINETSU CHEMICAL CO0 citations51
US10058617B2Aug 28, 2018
Composition for forming a film
SHINETSU CHEMICAL CO0 citations51
US9884922B2Feb 6, 2018
Hypromellose acetate succinate, method for producing the same and composition containing the same
SHINETSU CHEMICAL CO1 citations51
TISM CO LTD
4 patentsUS12385176B2Aug 12, 2025
Control device and setting device for sewing machine, and sewing machine
TISM CO LTD0 citations48
US12286737B2Apr 29, 2025
Needle plate construction for sewing machine and sewing machine
TISM CO LTD0 citations48
US12281422B2Apr 22, 2025
Sewing machine and presser foot device
TISM CO LTD0 citations48
US12281423B2Apr 22, 2025
Rotary hook construction for sewing machine and sewing machine
TISM CO LTD0 citations48
TOYOTA CHUO KENKYUSHO KK
3 patentsUS9817121B2Nov 14, 2017
Radar apparatus and method of determining sign of velocity
TOYOTA CHUO KENKYUSHO KK29 citations94
US9939577B2Apr 10, 2018
Diffraction structure, diffraction grating, diffraction grating array, optical phased array, optical modulator, optical filter, laser source
TOYOTA CHUO KENKYUSHO KK34 citations93
US10739457B1Aug 11, 2020
Laser radar, and light receiving method of laser radar
TOYOTA CHUO KENKYUSHO KK1 citations62
MITSUI CHEMICALS INC
3 patentsUS10011677B2Jul 3, 2018
Polycarbodiimide composition, method for producing polycarbodiimide composition, aqueous dispersion composition, solution composition, resin composition, and cured resin
MITSUI CHEMICALS INC14 citations83
US11390751B2Jul 19, 2022
Polycarbodiimide composition, method for producing a polycarbodiimide composition, water-dispersed composition, solution composition, resin composition, and cured resin
MITSUI CHEMICALS INC0 citations62
US12359063B2Jul 15, 2025
Polycarbodiimide composition, producing method of polycarbodiimide composition, aqueous dispersion composition, solution composition, resin composition, resin cured product, and carbodiimide cross-linking agent for fiber treatment
MITSUI CHEMICALS INC0 citations50