Inventor · disambiguated record
Hiromi Chiba
Also filed as: CHIBA HIROMI
8 granted patents·284 citations·filing 1994–1998
89Inventor score
Top patents by PatentIndex Score
8 records- 0194USD422594SData transmitter apparatusALPS ELECTRIC CO LTD·Filed 1998·Granted Apr 11, 2000·63 cites·1 claims
- 0292US5588250AAdhesive insect trapping housingNITTO DENKO CORP·Filed 1994·Granted Dec 31, 1996·89 cites·13 claims
- 0374US5661289ACard and card check methodTAMURA ELECTRIC WORKS LTD·Filed 1996·Granted Aug 26, 1997·51 cites·15 claims
- 0462USD413313SData receiver apparatusALPS ELECTRIC CO LTD·Filed 1998·Granted Aug 31, 1999·12 cites·1 claims
- 0550US5714743ACard and card issuing apparatusTAMURA ELECTRIC WORKS LTD·Filed 1996·Granted Feb 3, 1998·44 cites·5 claims
- 0647USD410640SKeyboard deviceALPS ELECTRIC CO LTD·Filed 1998·Granted Jun 8, 1999·6 cites·1 claims
- 0746USD386488SData entry keyboardALPS ELECTRIC CO LTD·Filed 1996·Granted Nov 18, 1997·6 cites·1 claims
- 0838US6147679AMouse-type input deviceALPS ELECTRIC CO LTD·Filed 1998·Granted Nov 14, 2000·13 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Hiromi Chiba 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 →