Inventor
KONNO AKIHIRO
JP25 patents
⚠️ This page may combine multiple inventors who share the name “KONNO AKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KUREHA CORP
9 patentsUS10731005B2Aug 4, 2020
Method for producing granular polyarylene sulfide, method for increasing average particle size of granular polyarylene sulfide, method for enhancing particle strength of granular polyarylene sulfide, and granular polyarylene sulfide
KUREHA CORP5 citations73
US10280264B2May 7, 2019
Method for manufacturing fine polyarylene sulfide powder, and fine polyarylene sulfide powder
KUREHA CORP4 citations73
US10647818B2May 12, 2020
Polyarylene sulfide production method and polyarylene sulfide
KUREHA CORP5 citations72
US10501582B2Dec 10, 2019
Method of producing polyarylene sulfide
KUREHA CORP5 citations72
US10072123B2Sep 11, 2018
Polyarylene sulfide production method and polyarylene sulfide
KUREHA CORP3 citations72
US9422400B2Aug 23, 2016
Granular polyarylene sulfide and process for manufacturing the same
KUREHA CORP6 citations72
US10647817B2May 12, 2020
Method of producing polyarylene sulfide
KUREHA CORP4 citations70
US10570255B2Feb 25, 2020
Method of producing polyarylene sulfide
KUREHA CORP4 citations70
US10081710B2Sep 25, 2018
Branched polyarylene sulfide resin, method for manufacturing same and use as polymer modifier
KUREHA CORP0 citations42
DENSO CORP
5 patentsUS9821651B2Nov 21, 2017
Fuel tank lid and fuel pump module having the same
DENSO CORP1 citations51
US11435216B2Sep 6, 2022
Ultrasonic distance measuring device
DENSO CORP0 citations49
US11181635B2Nov 23, 2021
Ultrasonic distance detector
DENSO CORP0 citations49
US11454532B2Sep 27, 2022
Ultrasonic distance measuring device
DENSO CORP0 citations44
US11385095B2Jul 12, 2022
Ultrasonic distance measuring device
DENSO CORP0 citations43
NISSAN CHEMICAL IND LTD
4 patentsUS4247480AJan 27, 1981
Process for producing amineoxide
NISSAN CHEMICAL IND LTD40 citations90
US4186148AJan 29, 1980
Process for producing 3,7-dimethyl-2,6-octadienylamine derivatives
NISSAN CHEMICAL IND LTD8 citations72
US5496584AMar 5, 1996
Method for removing a liquid crystal alignment film
NISSAN CHEMICAL IND LTD5 citations54
US4003958AJan 18, 1977
Process for producing myrcene
NISSAN CHEMICAL IND LTD2 citations54
SONY CORP
3 patentsUS6801391B2Oct 5, 2004
Magnetic head with ferrite between nonmagnetic portions and a nonmagnetic gap
SONY CORP16 citations90
US7275307B2Oct 2, 2007
Method of making a magnetic head with ferrite between nonmagnetic portions and a nonmagnetic gap
SONY CORP0 citations50
US10649262B2May 12, 2020
Electronic apparatus, method of producing electronic apparatus, and substrate laminate
SONY CORP0 citations41