JK

James H. Kawakami

AM Amoco: 7 patents #102 of 1,251Top 9%
UC Union Carbide: 7 patents #88 of 1,402Top 7%
UT Union Carbide Industrial Gases Technology: 3 patents #10 of 95Top 15%
Overall (All Time): #280,895 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5096997 Copoly arylate from hydroquinone and dihydroxy diphenyl sulfone Lloyd M. Robeson, Robert J. Cotter 1992-03-17
5055114 Semipermeable membranes based on specified tetrabromobisphenol type polyesters Natarajan Muruganandam, George L. Brode 1991-10-08
5039717 Copolyesters Lloyd M. Robeson, Bernard Cooker, Lee P. McMaster, Louis M. Maresca 1991-08-13
5036150 Polyarylates having improved hydrolytic stability James E. Harris, Louis M. Maresca, Lloyd M. Robeson 1991-07-30
4994095 Semipermeable membranes based on specific 4,4'-(1H-alkylidene)bis[2,3,6-trialkylphenol]type polyesters Natarajan Muruganandam, George L. Brode 1991-02-19
4971695 Sulfonated hexafluoro bis-a polysulfone membranes and process for fluid separations Benjamin Bikson, Gertrud Gotz, Yurdagul F. Ozcayir 1990-11-20
4720540 Process for treating thermoplastic polymers Louis M. Maresca 1988-01-19
4705822 Ordered, alternating sulfone polycarbonate composition James E. Harris, Louis M. Maresca, Lloyd M. Robeson, Robert J. Cotter 1987-11-10
4698390 Miscible blends of polycarbonate with vinyl chloride derived polymers Lloyd M. Robeson, James E. Harris, Louis M. Maresca 1987-10-06
4665122 Polycarbonate blends Lloyd M. Robeson, James E. Harris, Louis M. Maresca 1987-05-12
4594404 Polycarbonates having improved hydrolytic stability James E. Harris, Louis M. Maresca, Lloyd M. Robeson, Robert J. Cotter 1986-06-10
4558106 Polymerization process using metal formate to reduce the color of thermoplastic copolymers Louis M. Maresca 1985-12-10
4520168 Color improved polyarylate Benito See, Thomas R. Jones, Louis M. Maresca 1985-05-28
4439586 Process for preparing polyarylates Benito See, Thomas R. Jones, Louis M. Maresca 1984-03-27
4275186 Oligomer extended polyarylethers George T. Kwiatkowski 1981-06-23
4247354 Bonding thermoplastic or thermosetting resins Robert J. Ward, Neil J. McCarthy, Jr. 1981-01-27
4181687 Bonding thermoplastic resins Robert J. Ward, Neil J. McCarthy, Jr. 1980-01-01