Inventor

Naruhiro Mizutani

Inventor

Kobe, JP

Overview

51→

Patents

2015–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 51 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A63Bprimary

A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing89%

B29CShaping or joining of plastics2%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts2%

B29LIndexing scheme associated with subclass b29c, relating to particular articles2%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy2%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution2%

Y02PClimate change mitigation technologies in the production or processing of goods2%

PatentTitleYear

10,950,869Fuel cell electrode catalyst and method for producing the same2021 10,806,975Golf club2020 10,758,798Golf club head2020 10,716,974Golf club head2020 10,632,355Golf club2020 10,561,908Golf club head2020 10,543,404Golf club head2020 10,493,333Golf club head2019 10,456,643Golf club head2019 10,449,425Golf club head2019 10,434,387Golf club2019 10,369,426Golf club2019 10,369,425Golf club2019 10,335,657Golf club2019 10,335,659Golf club head, method for measuring performance of the same, and method for manufacturing the same2019 10,328,318Golf club2019 10,322,326Golf club hosel detachably coupled in a plurality of rotation positions2019 10,307,646Golf club2019 10,286,265Golf club head2019 10,279,223Golf club2019 10,279,230Golf club head2019 10,272,299Golf club head2019 10,272,297Golf club2019 10,220,278Golf club2019 10,207,159Golf club2019 10,207,163Golf club head2019 10,155,138Golf club head2018 10,137,336Golf head club2018 10,086,241Hollow golf club head2018 10,080,942Hollow golf club head2018 10,010,768Golf club2018 9,975,016Golf club head2018 9,931,551Golf club head2018 9,931,546Golf club with tool for engaging a weight body and screw2018 9,901,791'Golf club head'2018 9,839,819'Golf club head crown with recess part and step surface'2017 9,814,943'Golf club'2017 9,802,084'Golf club head'2017 9,731,174'Golf club head'2017 9,724,572'Golf club'2017 9,579,547'Golf club'2017 9,561,411'Golf club head and detachable weighted sole plate and cover plate'2017 9,480,890'Golf club'2016 9,327,173'Golf club head'2016 9,320,950'Golf club'2016 9,295,885'Golf club'2016 9,265,994'Golf club head'2016 9,168,430'Golf club head'2015 9,155,942'Golf club head'2015 9,039,543'Golf club head'2015 8,951,141'Iron-type golf club set and iron-type golf club head set'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2020Patents assigned to DUNLOP SPORTS CO LTD (28)· patent assignee history

2015Patents assigned to MIZUTANI NARUHIRO (1)· patent assignee history

2015Patents assigned to SRI SPORTS LTD (1)· patent assignee history

2015–2020Based in Kobe, JP· patent location history

2018–2020Patents assigned to SUMITOMO RUBBER IND (30)· patent assignee history

2021Patents assigned to CATALER CORP (1)· patent assignee history

2021Based in Toyota, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SUMITOMO RUBBER IND	30	2018–2020
DUNLOP SPORTS CO LTD	28	2015–2020
CATALER CORP	1	2021
MIZUTANI NARUHIROself	1	2015
SRI SPORTS LTD	1	2015

Locations

Location	Patents	Span
Kobe, JP	50	2015–2020
Toyota, JP	1	2021