Patents

Our works on intellectual properties

Intellectual properties are critical resources for company expansion and for community support.
Our R&D department is working on creating intellectual properties, and is dedicated to the growth of our industry and its value.

Patent List

You can check the details by clicking on the titles.

Extraction fraction containing polymer condensation tannin obtained from ephedra extract or ephedrine alkaloids-free ephedra herb extract, and method of producing the same and use thereof

JP 7214080

Composition for improving unidentified complaints, depression, impaired concentration, decreased motivation for socialization and daily activities, autonomic nervous system disorders, pain, control and poor sleep quality associated with menstruation

JP 7498993

COMPOSITION AND METHOD FOR IMPROVING QUANTITY OF TEAR FLUID, COMPOSITION, TREATING CONSTIPATION AND IMPROVING SKIN QUALITY

JP 7412743

Antibacterial agent against periodontal disease-associated bacterium and dental caries-associated bacterium, composition for periodontal disease prophylaxis and treatment, composition for cavity prophylaxis and treatment, composition for gum improvement, composition for gum ridge improvement, composition for inhibiting plaque accumulation, composition for xerostomia improvement, composition for saliva improvement, composition for inhibiting bad breath, and composition for constipation improvement

JP 7349742

Antiviral Agent For Preventing or Treating COVID-19

JP 7214080

Method For Producing Persimmon Leaf Extract

JP 7205818

Oral Composition

JP 7203394

Ephedra extract stripped of ephedrine alkaloids, method for producing same and use of same

JP 7143972

COMPOSITION AND METHOD FOR IMPROVING QUANTITY OF TEAR FLUID, COMPOSITION, TREATING CONSTIPATION AND IMPROVING SKIN QUALITY

US 11452756

Method of Producing an Alkoxyflavone Derivative

JP 7,121,986

Method for improving sleep onset and sleep maintenance, method for reducing stress and improving relaxation, method for improving performance and concentration, and method for improving resting effect and promoting recovery from fatigue

JP 7099685

Dry eye prevention or improvement composition, stiffness prevention or improvement composition, and dry eye prevention and stiffness prevention or improvement composition

JP 7019178

Method For Improvement of Stiff Neck And Shoulder

US 11154581

A cinnamaldehyde emission mixture, an influenza preventive mask, and method for producing a cinnamaldehyde emission mixture

JP 6969733

Method of Producing an Alkoxyflavone Derivative

US 10889557

Ephedra extract stripped of ephedrine alkaloids, method for producing same and use of same

ZL2014 8 0063473.4

Ephedra extract stripped of ephedrine alkaloids, method for producing same and use of same

JP6,781,881

Method for extracting high molecular weight polysaccharide from Glychyrrhiza root

JP6,700,516

Sirtuin activator

JP6,417,630

Sirtuin activator

US9,745,279

Triterpene oxidase derived from Glychyrrhiza plant, gene encoding the oxidase, and method for utilizing the gene

JP5,771,846

Triterpene oxidase derived from plant belonging to genus Glychyrrhiza, gene encoding the triterpene oxidase, and use of the protein or the gene

JP5,526,323

Platelet production promoting factor and use thereof

JP5,144,540

New triterpene glycoside compound and natural sweetener containing the compound

JP4,730,785

Antidepressant

JP4,629,933

Antidepressant

JP4,609,890

Memory Enhancer

JP4,421,832

Process for producing corosolic acid

US7,071,229 B2

Apocynum venetum extract for use as antidepressant

US6,737,085 B2

Anti-HIV Agent

JP3,010,258

Proanthocyanidin A and derivatives thereof

JP2,975,997

Patents

Our works on intellectual properties

Patent List

Extraction fraction containing polymer condensation tannin obtained from ephedra extract or ephedrine alkaloids-free ephedra herb extract, and method of producing the same and use thereof

Composition for improving unidentified complaints, depression, impaired concentration, decreased motivation for socialization and daily activities, autonomic nervous system disorders, pain, control and poor sleep quality associated with menstruation

COMPOSITION AND METHOD FOR IMPROVING QUANTITY OF TEAR FLUID, COMPOSITION, TREATING CONSTIPATION AND IMPROVING SKIN QUALITY

Antiviral Agent For Preventing or Treating COVID-19

Method For Producing Persimmon Leaf Extract

Oral Composition

Ephedra extract stripped of ephedrine alkaloids, method for producing same and use of same

COMPOSITION AND METHOD FOR IMPROVING QUANTITY OF TEAR FLUID, COMPOSITION, TREATING CONSTIPATION AND IMPROVING SKIN QUALITY

Method of Producing an Alkoxyflavone Derivative

Method for improving sleep onset and sleep maintenance, method for reducing stress and improving relaxation, method for improving performance and concentration, and method for improving resting effect and promoting recovery from fatigue

Dry eye prevention or improvement composition, stiffness prevention or improvement composition, and dry eye prevention and stiffness prevention or improvement composition

Method For Improvement of Stiff Neck And Shoulder

A cinnamaldehyde emission mixture, an influenza preventive mask, and method for producing a cinnamaldehyde emission mixture

Method of Producing an Alkoxyflavone Derivative

Ephedra extract stripped of ephedrine alkaloids, method for producing same and use of same

Ephedra extract stripped of ephedrine alkaloids, method for producing same and use of same

Method for extracting high molecular weight polysaccharide from Glychyrrhiza root

Sirtuin activator

Sirtuin activator

Triterpene oxidase derived from Glychyrrhiza plant, gene encoding the oxidase, and method for utilizing the gene

Triterpene oxidase derived from plant belonging to genus Glychyrrhiza, gene encoding the triterpene oxidase, and use of the protein or the gene

Platelet production promoting factor and use thereof

New triterpene glycoside compound and natural sweetener containing the compound

Antidepressant

Antidepressant

Memory Enhancer

Process for producing corosolic acid

Apocynum venetum extract for use as antidepressant

Anti-HIV Agent

Proanthocyanidin A and derivatives thereof

Company Information

Sustainability