Inventor · disambiguated record
Kisaburo Yamaguchi
Also filed as: YAMAGUCHI KISABURO
3 granted patents·21 citations·filing 1979–1980
65Inventor score
Files withTOKAN KOGYO CO LTD3
Top patents by PatentIndex Score
3 records- 0147US4324342AEasily openable cover memberTOKAN KOGYO CO LTD·Filed 1980·Granted Apr 13, 1982·11 cites·4 claims
- 0238US4256239AEasily openable cover memberTOKAN KOGYO CO LTD·Filed 1979·Granted Mar 17, 1981·10 cites·5 claims
- 0324US4324341AEasily openable cover memberTOKAN KOGYO CO LTD·Filed 1980·Granted Apr 13, 1982·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →