Inventor

Akihisa Matsui

Inventor
Tokyo, JP

Overview

5→
Patents
2013–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A23Vprimary
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation23%
A23CDairy products, e.g. milk, butter or cheese18%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for18%
A23Y18%
C12NMicroorganisms or enzymes14%
A23BPreservation of foods, foodstuffs or non-alcoholic beverages5%
A61KPreparations for medical, dental or toiletry purposes5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2020Patents assigned to YAKULT HONSHA KK (5)· patent assignee history
2013–2017Patents assigned to MATSUI AKIHISA (3)· patent assignee history
2013–2017Patents assigned to AKAHOSHI RYOICHI (2)· patent assignee history
2013–2017Based in Minato-ku, JP· patent location history
2015–2017Patents assigned to SUZUKI TAKAO (2)· patent assignee history
2015Patents assigned to HOSHI RYOTARO (1)· patent assignee history
2015–2020Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YAKULT HONSHA KK52013–2020
MATSUI AKIHISAself32013–2017
AKAHOSHI RYOICHI22013–2017
SUZUKI TAKAO22015–2017
HOSHI RYOTARO12015
Locations
LocationPatentsSpan
Tokyo, JP32015–2020
Minato-ku, JP22013–2017