Assignee
TOKYO AIRCRAFT INSTR CO
JP·14 granted patents·226 citations·filing 1976–2001
Top patents by PatentIndex Score
14 records- 0179US5022619APositioning device of table for semiconductor wafersTOKYO AIRCRAFT INSTR CO·Filed 1989·Granted Jun 11, 1991·93 cites·3 claims
- 0278US5067704ADouble-feed sheet detection apparatusTOKYO AIRCRAFT INSTR CO·Filed 1990·Granted Nov 26, 1991·42 cites·8 claims
- 0361US5003188ASemiconductor waxer detection systemTOKYO AIRCRAFT INSTR CO·Filed 1989·Granted Mar 26, 1991·35 cites·3 claims
- 0450US4237819AImage developing machine using magnetic tonerTOKYO AIRCRAFT INSTR CO·Filed 1978·Granted Dec 9, 1980·7 cites·4 claims
- 0547US4682171ATurn-and-bank indicator which displays the total angle or total time of a turnTOKYO AIRCRAFT INSTR CO·Filed 1985·Granted Jul 21, 1987·12 cites·6 claims
- 0643US5052884ATransferring device for semiconductor wafersTOKYO AIRCRAFT INSTR CO·Filed 1989·Granted Oct 1, 1991·17 cites·6 claims
- 0739US4483191AAirspeed indicator for low-speed conveyancesTOKYO AIRCRAFT INSTR CO·Filed 1982·Granted Nov 20, 1984·5 cites·11 claims
- 0834US6643023B2Method of reducing polarization fluctuation inducing drift in resonator fiber optic gyroTOKYO AIRCRAFT INSTR CO·Filed 2001·Granted Nov 4, 2003·3 cites·5 claims
- 0933US4149418ATurn rate indicator of aircraft with improved zero seeking characteristicsTOKYO AIRCRAFT INSTR CO·Filed 1978·Granted Apr 17, 1979·2 cites·7 claims
- 1032US4890103ARate-of-climb indicatorTOKYO AIRCRAFT INSTR CO·Filed 1985·Granted Dec 26, 1989·3 cites·2 claims
- 1131US4222278AGyro apparatus using viscous damping deviceTOKYO AIRCRAFT INSTR CO·Filed 1978·Granted Sep 16, 1980·1 cites·4 claims
- 1219US4054052AAircraft instrument with acceleration compensation deviceTOKYO AIRCRAFT INSTR CO·Filed 1976·Granted Oct 18, 1977·1 cites·8 claims
- 1318US4403512AServo-type capsule-equipped instrumentTOKYO AIRCRAFT INSTR CO·Filed 1981·Granted Sep 13, 1983·2 cites·11 claims
- 1415US4161884ATurn rate indicator of aircraft using gyroscopeTOKYO AIRCRAFT INSTR CO·Filed 1978·Granted Jul 24, 1979·3 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when TOKYO AIRCRAFT INSTR CO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →