公开(公告)号：US3907641A

公开(公告)日：1975-09-23

申请号：US45842374

申请日：1974-04-05

Applicant: KYOWA HAKKO KOGYO KK

Inventor： NAKAYAMA KIYOSHI ,  KOHATA MAMORU ,  TANAKA YOSHITAKE ,  NOMURA TADAAKI ,  KATSUMATA RYOICHI

IPC: C12P13/04 ,  C12P13/08 ,  C12D13/06

CPC classification number: C12P13/08 ,  C12P13/04 ,  Y10S435/813 ,  Y10S435/822 ,  Y10S435/858

Abstract: L-lysine, L-aspartic acid, L-alanine, L-valine, L-leucine and Larginine are produced by culturing Protaminobacter thiaminophagus ATCC 21927 in a nutrient medium containing methanol as the carbon source under aerobic conditions.

Abstract translation: L-赖氨酸，L-天冬氨酸，L-丙氨酸，L-缬氨酸，L-亮氨酸和L-精氨酸是通过在需氧条件下培养含有甲醇作为碳源的营养培养基中产生的。

公开(公告)号：US3883490A

公开(公告)日：1975-05-13

申请号：US36041973

申请日：1973-05-15

Applicant: KYOWA HAKKO KOGYO KK

Inventor： FUJIMOTO YASUO ,  MASUMURA ISAO ,  HASHIMOTO YUKIO

IPC: C08F8/00 ,  B01J39/20 ,  B01J45/00 ,  C02F1/42 ,  C08F8/34 ,  C22B3/00 ,  C22B3/24 ,  C08F27/06

CPC classification number: C08F8/34 ,  C08F2800/20 ,  C08F8/24 ,  C08F212/08 ,  C08F8/44 ,  C08F212/12

Abstract: Resins comprising cross-linked copolymers of aromatic vinyl compounds having dithioic acid groups and the process for the preparation thereof are disclosed.

Abstract translation: 公开了包含具有二硫酸基团的芳族乙烯基化合物的交联共聚物的树脂及其制备方法。

公开(公告)号：US3868450A

公开(公告)日：1975-02-25

申请号：US24564272

申请日：1972-04-19

Applicant: KYOWA HAKKO KOGYO KK

Inventor： HARADA YUJIRO ,  KUMABE KIYOSHI ,  SATO TSUNEO ,  MIYAMURA YOSHINOBU ,  KATO FUMIO ,  TANIMOTO MIKIO

IPC: C12P1/06 ,  E21D11/00 ,  A01N15/00

CPC classification number: E21D11/00 ,  C12P1/06 ,  C12R1/465 ,  Y10S435/886

Abstract: A process for producing a new antivirus substance denoted 84-B-3 having the ability to inhibit plant disease virus is taught, the substance being obtained from streptomyces strains.

Abstract translation: 教导了具有抑制植物病害病毒能力的新型抗病毒物质84-B-3的方法，该物质是从链霉菌属菌株获得的。

公开(公告)号：US3867424A

公开(公告)日：1975-02-18

申请号：US4991870

申请日：1970-06-25

Applicant: KYOWA HAKKO KOGYO KK

Inventor： FUJIMOTO YASUO ,  NAKAMIZO NOBUHIRO

IPC: C07K1/00 ,  C07B31/00 ,  C07B43/06 ,  C07B45/00 ,  C07B61/00 ,  C07C67/00 ,  C07C231/00 ,  C07C231/02 ,  C07C239/00 ,  C07C243/38 ,  C07C269/00 ,  C07C273/18 ,  C07C275/28 ,  C07C325/00 ,  C07C327/38 ,  C07C335/04 ,  C07D239/56 ,  C07D295/185 ,  C07K1/08 ,  C07C125/06

CPC classification number: C07D239/56 ,  C07C243/38 ,  C07C273/1836 ,  C07D295/185 ,  C07K1/084

Abstract: Acylation of nitrogen containing compounds utilizing esters as acylation agents in the presence of salts of substituted pyridine compounds.

公开(公告)号：US3862006A

公开(公告)日：1975-01-21

申请号：US31894372

申请日：1972-12-27

Applicant: KYOWA HAKKO KOGYO KK

Inventor： ABE SHIGEO ,  YOKOTE YASUHARU

IPC: C12N1/16 ,  C12N1/32 ,  C12N1/38 ,  C12D1/00 ,  C12B1/00

CPC classification number: C12N1/32 ,  C12N1/16 ,  Y10S435/944

Abstract: The present invention relates to a process for producing yeast cells by culturing a microorganism of Torulopsis methanosorbosa nov. sp.

Abstract translation: 本发明涉及一种生产酵母细胞的方法，该方法是通过培养甲硫杆菌（Torulopsis methanosorbosa） sp。

公开(公告)号：US3858492A

公开(公告)日：1975-01-07

申请号：US14551571

申请日：1971-05-20

Applicant: KYOWA HAKKO KOGYO KK

Inventor： MUKAI NOBORU ,  KAWAI MASANOBU

IPC: A23C9/12 ,  A23C19/06 ,  C12N9/00 ,  A23C9/00 ,  A23C15/00 ,  A23C19/00

CPC classification number: C12N9/00 ,  A23C9/1216 ,  A23C19/063

Abstract: The flavor of milk foodstuffs is enhanced with a good dairy flavor in a simpler way and in a shorter time by contacting the foodstuff with an enzyme-containing substance derived from a microorganism belonging to the Basidiomycetes group.

Abstract translation: 牛奶食品的味道以较简单的方式得到良好的乳制品味道，并且通过使食品与源自担子菌纲的微生物来源的含酶物质接触的时间更短。

公开(公告)号：US3809611A

公开(公告)日：1974-05-07

申请号：US32272473

申请日：1973-01-11

Applicant: KYOWA HAKKO KOGYO KK

Inventor： TAKAYAMA K ,  TOMIYAMA T

IPC: C12P7/48 ,  C12D1/04

CPC classification number: C12P7/48 ,  Y10S435/921

Abstract: CITRIC ACID IS PRODUCED BY CULTURING CANDIDA ZEYLANOIDES NO.19-5 ATCC 20347 IN A NUTRIENT MEDIUM CONTAINING ACETIC ACID AS THE MAIN CARBON SOURCE. CITRIC ACID AND/OR ISOCITRIC ACID IS ACUMULATED IN THE NUTRIENT MEDIUM AND IS THEREAFTER RECOVERED.

公开(公告)号：US3806414A

公开(公告)日：1974-04-23

申请号：US19714971

申请日：1971-11-09

Applicant: KYOWA HAKKO KOGYO KK

Inventor： KIMURA K ,  TAKAYAMA K ,  NAKANISHI T

IPC: C12P7/48 ,  C12D13/10

CPC classification number: C12P7/48 ,  Y10S435/921

Abstract: A PROCESS FOR PRODUCING CITRIC ACID BY FERMENTATION WHICH COMPRISES CULTURING A CITRIC ACID-PRODUCING MICROORGANISM BELONGING TO CANDIDA GUILIERMONDII SUBPS. GALACTOSA IN AN AQUEOUS NUTRIENT MEDIUM CONTAINING A CARBON SOURCE, AND RECOVERING CITRIC ACID FROM THE RESULTING CULTURE; LIQUOR.

公开(公告)号：US3776816A

公开(公告)日：1973-12-04

申请号：US3776816D

申请日：1972-08-21

Applicant: KYOWA HAKKO KOGYO KK

Inventor： TERADA O ,  YAGI H ,  NAKAMURA S

IPC: C12N9/04 ,  C12Q1/32 ,  C07C167/00 ,  C12D13/10

CPC classification number: C12N9/0006 ,  C12Q1/32 ,  Y10S435/84

Abstract: STEROID DEHYDROGENASE, USEFUL FOR THE DETERMINATION OF HYDROXY GROUPS AT THE 3B- AND 17B-POSITIONS OF STEROIDS, IS PRODUCED BY CULTIVATING A STRAIN OF BACTERIA, DESIGNATED AS BREVIBACTERIUM STEROLICUM, IN A CULTURE MEDIUM AND RECOVERING THE RESULTING STEROID DEHYDROGENASE FROM THE MICROBIAL CELLS AND THE CULTURE MEDIUM.

公开(公告)号：US3729381A

公开(公告)日：1973-04-24

申请号：US3729381D

申请日：1971-01-25

Applicant: KYOWA HAKKO KOGYO KK

Inventor： NAKAYAMA K ,  ARAKI K

IPC: C12P13/12 ,  C12D13/06

CPC classification number: C12P13/12 ,  Y10S435/861

Abstract: L-METHIONINE ISPRODUCEDBY FERMENTATION OF AN AQUEOUS NUTRIENT MEDIUM WITH AN L-METHIONINE-PRODUCING CERTAIN TYPE MUTANT STRAIN OF CORYNEFORM GLUTAMIC ACID-PRODUCING BACTERIA.