TO

Tihiro Ohkawa

AG Archimedes Technology Group: 34 patents #1 of 11Top 10%
GA General Atomics: 27 patents #1 of 350Top 1%
TT Toyo Technologies: 8 patents #1 of 1Top 100%
GT Ga Technologies: 7 patents #3 of 69Top 5%
UE US Dept of Energy: 6 patents #64 of 5,099Top 2%
📍 Village of La Jolla, CA: #33 of 2,316 inventorsTop 2%
🗺 California: #3,101 of 386,348 inventorsTop 1%
Overall (All Time): #20,743 of 4,157,543Top 1%
84
Patents All Time

Issued Patents All Time

Showing 51–75 of 84 patents

Patent #TitleCo-InventorsDate
5350454 Plasma processing apparatus for controlling plasma constituents using neutral and plasma sound waves 1994-09-27
5308751 Method for sequencing double-stranded DNA Robert L. Miller 1994-05-03
5301362 Pulse power generation from thermal quenching of magnetic materials 1994-04-05
5225740 Method and apparatus for producing high density plasma using whistler mode excitation 1993-07-06
5194291 Corona discharge treatment James R. D'Aoust 1993-03-16
5149681 Melt texturing of long superconductor fibers Richard B. Stephens, Albert J. Lieber 1992-09-22
5125104 Electromagnetic pulse generator for use with exploding material 1992-06-23
5117188 Quasi-open magnet configuration for use in magnetic resonance imaging 1992-05-26
5095271 Compact open NMR systems for in situ measurement of moisture, salinity, and hydrocarbons 1992-03-10
5068543 Low hazard extremely low frequency power transmission line 1991-11-26
5057489 Multifilamentary superconducting cable with transposition Robert A. Olstad 1991-10-15
5026683 Ceramic superconductor wire apparatus and methods 1991-06-25
5023109 Deposition of synthetic diamonds Jack Chin, Robert R. Goforth 1991-06-11
4948497 Acoustically fluidized bed of fine particles 1990-08-14
4745336 Microwave generation by virtual cathode with phase velocity matching 1988-05-17
4734246 Elongated toroid fusion device Ming-Ju Chu, Peter A. Politzer, Reagan W. Moore 1988-03-29
4723250 Solid state cyclotron laser Yuh-Ren Lin-Liu, Hiroyuki Ikezi 1988-02-02
4710339 Ion cyclotron range of frequencies heating of plasma with small impurity production 1987-12-01
4688227 Laser cooling of electron beam and free electron laser using laser cooling Vincent S. Chan, Shiu-Chu Chiu 1987-08-18
4665412 Coupled heterostructure superlattice devices Lawrence D. Woolf 1987-05-12
4560528 Method and apparatus for producing average magnetic well in a reversed field pinch 1985-12-24
4543231 Multiple pinch method and apparatus for producing average magnetic well in plasma confinement 1985-09-24
4354998 Method and apparatus for removing ions trapped in a thermal barrier region in a tandem mirror fusion reactor 1982-10-19
4352722 Integrated photovoltaic electrolytic cell 1982-10-05
4305783 Tokamak with liquid metal toroidal field coil Michael J. Schaffer 1981-12-15