Inventor · disambiguated record
Tsuneyo Chiba
Also filed as: CHIBA TSUNEYO
4 granted patents·166 citations·filing 1976–1998
81Inventor score
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0186US5521536AIntegrated circuit device having different signal transfer circuits for wirings with different lengthsHITACHI LTD·Filed 1994·Granted May 28, 1996·57 cites·39 claims
- 0272US5403783AIntegrated circuit substrate with cooling accelerator substrateHITACHI LTD·Filed 1993·Granted Apr 4, 1995·51 cites·11 claims
- 0360US6330703B1Method and circuit for determining the power consumption requirements for a semiconductor logic circuit and designing the circuit accordinglyHITACHI LTD·Filed 1998·Granted Dec 11, 2001·37 cites·10 claims
- 0458US4158883ARefresh control systemHITACHI LTD·Filed 1976·Granted Jun 19, 1979·21 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Tsuneyo 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 →