Yoshihisa Tsuda — 9 Patents at Uop

Yoshihisa Tsuda has been granted 9 US patents while listed as an inventor at Uop. The first was granted in 1980 and the most recent in August 2023. Yoshihisa Tsuda ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Yoshihisa Tsuda in Highland Park, IL, US.

Patents per Year

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
11718469	Article reversing/discharging box and method of using article reversing/discharging box	—	2023-08-08
11571732	Clinching fastener press-fitting method and fastening jig for use in the press-fitting method	—	2023-02-07
5182201	Lipase immobilization without covalent bonding on an amphiphilic support containing lipophilic alkyl chains	—	1993-01-26
4933284	Regenerable dialkylaminoalkyl cellulose support matrix for immobilizing biologically active materials	Chris D. Lapins	1990-06-12
4569911	Method of making aspartic acid and purifying aspartase	—	1986-02-11
4552846	Aspartase from a Bacillus subtilis	—	1985-11-12
4551432	Paracoccus denitrificans, FUM-14: a fumarase overproducer	Denise M. Jackson	1985-11-05
4256838	Method of purification of glucose isomerase	Denise M. Jackson, Vida Winans	1981-03-17
4237231	Method of purifying glucose isomerase and a composition for storing same	Denise M. Jackson	1980-12-02