Inventor

Yutaka Miyauchi

Inventor

Gunma, JP

Overview

6→

Patents

1990–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 6 as inventor

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes30%

A61QSpecific use of cosmetics or similar toiletry preparations20%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations10%

C07KPeptides10%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds10%

F02FCylinders, pistons or casings, for combustion engines10%

F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines10%

PatentTitleYear

11,015,549Cylinder block2021 8,425,952'Method for treating prostate cancer'2013 6,093,402'Peptides and hair growers having actions of promoting proliferation of hair papilla cells'2000 6,045,801'Hair growers having actions of promoting proliferation of hair papilla cells'2000 5,152,990'Hair grower'1992 4,980,079'Agent for preventing vinyl chloride polymer build-up'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to SUN ARROW CHEMICAL CO LTD (1)· patent assignee history

1990Based in Tokuyama, JP· patent location history

1992–2013Patents assigned to MIYAUCHI YUTAKA (3)· patent assignee history

1992–2000Based in Gunma, JP· patent location history

2000Patents assigned to YUTAKA MIYAUCHI (1)· patent assignee history

2000Based in Takasaki, JP· patent location history

2013Based in Cary, NC, US· patent location history

2021Patents assigned to MAZDA MOTOR (1)· patent assignee history

2021Based in Aki-gun, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MIYAUCHI YUTAKAself	3	1992–2013
MAZDA MOTOR	1	2021
SUN ARROW CHEMICAL CO LTD	1	1990
YUTAKA MIYAUCHIself	1	2000

Locations

Location	Patents	Span
Gunma, JP	2	1992–2000
Aki-gun, JP	1	2021
Cary, NC, US	1	2013
Takasaki, JP	1	2000
Tokuyama, JP	1	1990