Inventor

Tetsuya Nagasawa

Inventor

Hamamatsu, JP

Overview

2→

Patents

2011–2018

Patent span

Human necessities

Primary field (CPC A)

Patents· 2 as inventor

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

A23Lprimary

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for11%

A61KPreparations for medical, dental or toiletry purposes11%

A61LMethods or apparatus for sterilising materials or objects in general11%

A61QSpecific use of cosmetics or similar toiletry preparations11%

C07CAcyclic or carbocyclic compounds11%

C11BProducing, e.g. by pressing raw materials or by extraction from waste materials, refining or preserving fats, fatty substances, e.g. lanolin, fatty oils or waxes11%

C11DDetergent compositions11%

G10HElectrophonic musical instruments11%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers11%

PatentTitleYear

10,043,501Signal processing device2018 8,026,277'Flavor composition or fragrance composition, product containing the flavor composition or fragrance composition, and novel ester compound'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to TAKASAGO PERFUMERY CO LTD (1)· patent assignee history

2011Based in Kanagawa, JP· patent location history

2018Patents assigned to YAMAHA CORP (1)· patent assignee history

2018Based in Hamamatsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TAKASAGO PERFUMERY CO LTD	1	2011
YAMAHA CORP	1	2018

Locations

Location	Patents	Span
Hamamatsu, JP	1	2018
Kanagawa, JP	1	2011