Inventor · disambiguated record
Takeo Kitagawa
Also filed as: KITAGAWA TAKEO
3 granted patents·43 citations·filing 1994–1999
70Inventor score
Technology areasY02W
Top patents by PatentIndex Score
3 records- 0178USD420788SShoe insoleDYNAGAIT CO LTD·Filed 1999·Granted Feb 22, 2000·31 cites·1 claims
- 0238US5498360AProcess for recycling used-up dry cells, and ferrite production processNOMURA KOHSAN CO LTD·Filed 1994·Granted Mar 12, 1996·9 cites·14 claims
- 0325US5707541APreparation of ferrite from used dry cellsNOMURA KOHSAN CO LTD·Filed 1996·Granted Jan 13, 1998·3 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Takeo Kitagawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →