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USPTO Patent Rankings Data through Dec 31, 2025
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Teruhiko Beppu — 15 Patents

UNUnknown: 9 patents #1,046 of 83,584Top 2%
NCNitto Chemical Industry Co.: 5 patents #21 of 179Top 15%
BCBio-Polymer Research Co.: 2 patents #9 of 26Top 35%
ACAmano Pharmaceutical Co.: 1 patents #32 of 88Top 40%
MCMeito Sangyo Co.: 1 patents #24 of 68Top 40%
Yokosuka, JP: #189 of 1,673 inventorsTop 15%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Teruhiko Beppu has been granted 15 US patents while listed as an inventor at Unknown. The first was granted in 1981 and the most recent in August 1998. Teruhiko Beppu ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Teruhiko Beppu in Yokosuka, JP.

Patents per Year

Patents granted per year, 1981 to 1998Bar chart with a peak of 4 patents in 1998.peak 41981: 1 patents19811987: 2 patents19871988: 2 patents19881992: 1 patents19921994: 2 patents19941996: 1 patents19961997: 2 patents19971998: 4 patents1998

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
5792630 Cellulose-producing microorganism transformed with a gene for an enzyme involved in sucrose metabolism Naoto Tonouchi, Takayasu Tsuchida, Fumihiro Yoshinaga, Sueharu Horinouchi, Hideshi Yanase +1 more 1998-08-11
5789211 Gene encoding a polypeptide having nitrile hydratase activity, a transformant containing the gene and a process for the production of amides using the transformant Hideaki Yamada, Toru Nagasawa, Sueharu Horinouch, Makoto Nishiyama 1998-08-04
5753472 DNA fragment encoding a polypeptide having nitrile hydratase activity, a transformant containing the gene and a process for the production of amides using the transformant Hideaki Yamada, Toru Nagasawa, Sueharu Horinouch, Makoto Nishiyama 1998-05-19
5731176 DNA fragment encoding a polypeptide having nitrile hydratase activity, a transformant containing the gene and a process for the production of amides using the transformant Hideaki Yamada, Toru Nagasawa, Sueharu Horinouch, Makoto Nishiyama 1998-03-24
5654180 Hybrid plasmid vectors, recombinant plasmids containing genes encoding nitrile degrading enzymes, transformants containing the recombinant plasmids and methods of producing amides and acids using the transformants Sueharu Horinouchi, Makoto Nishiyama, Fujio Yu, Yoshihiro Hashimoto 1997-08-05
5648256 Gene encoding a polypeptide having nitrile hydratase activity, a transformant containing the gene and a process for the production of amides using the transformant Hideaki Yamada, Toru Nagasawa, Sueharu Horinouch, Makoto Nishiyama 1997-07-15
5580782 Acetic acid bacterium, plasmid derived from said bacterium and shuttle vectors constructed with said plasmid Naoto Tonouchi, Sueharu Horinouchi, Takayasu Tsuchida 1996-12-03
5332668 Protease with low thermostability derived from Mucor pusillus Takashi Yamashita, Susumu Higashi, Toshihiko Higashi, Haruo Machida, Shinjiro Iwasaki 1994-07-26
5290694 Recombinant DNA, bacterium of the genus Pseudomonas containing it, and process for preparing lipase by using it Yuji Nakanishi, Yoshiaki Kurono, Yoshinao Koide 1994-03-01
5130235 DNA encoding polypeptide having nitrile hydratase activity and method for producing amides from nitriles with transformant containing the same Sueharu Horinouchi, Osamu Ikehata, Takakazu Endo 1992-07-14
4761374 Thermally stable tryptophanase, process for producing the same, and thermally stable tryptophanase-producing microorganism Seibun Suzuki 1988-08-02
4757020 Novel expression plasmids containing the full cDNA sequence of calf prochymosin Takeshi Uozumi, Katsuhiko Nishimori, Norio Shimizu, Yoshiyuki Kawaguchi, Noboru Yanagida 1988-07-12
4703128 Guanidylfungin derivatives and their production Kazutoh Takesako, Teruya Nakamura, Akira Obayashi 1987-10-27
4690918 Use of trichostatin compounds for treating tumor cells Yasushi Iwamoto, Minoru Yoshida 1987-09-01
4275162 Process for the production of sphingomyelinase Noboru Ando 1981-06-23