Inventor
KOHNO Daisuke
JP41 patents
⚠️ This page may combine multiple inventors who share the name “KOHNO Daisuke”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO RUBBER IND
25 patentsUS11684830B2Jun 27, 2023
Golf club head with sliding weight and cover
SUMITOMO RUBBER IND27 citations94
US10994180B2May 4, 2021
Golf club
SUMITOMO RUBBER IND3 citations73
US10543404B2Jan 28, 2020
Golf club head
SUMITOMO RUBBER IND2 citations73
US10137338B2Nov 27, 2018
Golf club head
SUMITOMO RUBBER IND3 citations73
US10137336B2Nov 27, 2018
Golf head club
SUMITOMO RUBBER IND2 citations73
US10632355B2Apr 28, 2020
Golf club
SUMITOMO RUBBER IND1 citations72
US10434387B2Oct 8, 2019
Golf club
SUMITOMO RUBBER IND2 citations72
US10335657B2Jul 2, 2019
Golf club
SUMITOMO RUBBER IND3 citations72
US10220278B2Mar 5, 2019
Golf club
SUMITOMO RUBBER IND3 citations72
US10173107B2Jan 8, 2019
Golf club head
SUMITOMO RUBBER IND5 citations72
US10105580B2Oct 23, 2018
Iron type golf club set
SUMITOMO RUBBER IND4 citations72
US12274925B2Apr 15, 2025
Golf club
SUMITOMO RUBBER IND1 citations64
US12434110B2Oct 7, 2025
Golf club head with sliding weight and cover
SUMITOMO RUBBER IND0 citations62
US11130031B2Sep 28, 2021
Golf club
SUMITOMO RUBBER IND0 citations62
US11123618B2Sep 21, 2021
Golf club
SUMITOMO RUBBER IND0 citations62
US10987554B2Apr 27, 2021
Golf club
SUMITOMO RUBBER IND1 citations62
US10987555B2Apr 27, 2021
Golf club
SUMITOMO RUBBER IND1 citations62
US10987553B2Apr 27, 2021
Golf club
SUMITOMO RUBBER IND0 citations62
US10272299B2Apr 30, 2019
Golf club head
SUMITOMO RUBBER IND1 citations62
US12257483B2Mar 25, 2025
Golf club head and golf club
SUMITOMO RUBBER IND1 citations61
US12370415B2Jul 29, 2025
Golf club head
SUMITOMO RUBBER IND0 citations52
US11931630B2Mar 19, 2024
Golf club head
SUMITOMO RUBBER IND0 citations52
US11130030B2Sep 28, 2021
Golf club
SUMITOMO RUBBER IND0 citations51
US12246226B2Mar 11, 2025
Golf club head
SUMITOMO RUBBER IND0 citations50
US12109461B2Oct 8, 2024
Golf club head
SUMITOMO RUBBER IND0 citations50
DUNLOP SPORTS CO LTD
13 patentsUS9975016B2May 22, 2018
Golf club head
DUNLOP SPORTS CO LTD10 citations84
US9630067B2Apr 25, 2017
Golf club
DUNLOP SPORTS CO LTD8 citations84
US10029157B2Jul 24, 2018
Golf club head
DUNLOP SPORTS CO LTD8 citations83
US10369431B2Aug 6, 2019
Golf club head
DUNLOP SPORTS CO LTD2 citations73
US10369428B2Aug 6, 2019
Golf club head
DUNLOP SPORTS CO LTD2 citations73
US10272301B2Apr 30, 2019
Golf club head
DUNLOP SPORTS CO LTD2 citations73
US10039966B2Aug 7, 2018
Golf club head
DUNLOP SPORTS CO LTD3 citations73
US9981162B2May 29, 2018
Golf club head
DUNLOP SPORTS CO LTD2 citations73
US9901791B2Feb 27, 2018
Golf club head
DUNLOP SPORTS CO LTD4 citations73
US9956461B2May 1, 2018
Iron type golf club set
DUNLOP SPORTS CO LTD3 citations72
US10369425B2Aug 6, 2019
Golf club
DUNLOP SPORTS CO LTD1 citations62
US10279230B2May 7, 2019
Golf club head
DUNLOP SPORTS CO LTD1 citations62
US10080942B2Sep 25, 2018
Hollow golf club head
DUNLOP SPORTS CO LTD0 citations52
RESONAC CORP
2 patentsUS12142764B2Nov 12, 2024
Positive electrode mixture layer, conductive additive, positive electrode mixture, and lithium-ion secondary battery
RESONAC CORP0 citations61
US12540978B2Feb 3, 2026
Lithium ion battery lifetime prediction method, discharge capacity retention rate prediction method, lifetime prediction program, discharge capacity retention rate prediction program, and information processing device
RESONAC CORP0 citations49