Inventor

Hiroyuki Watanabe

Inventor

Shinnanyo, JP

Overview

27→

Patents

1987–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 27 as inventor

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

C07Dprimary

C07DHeterocyclic compounds25%

A01NPreservation of bodies of humans or animals or plants or parts thereof16%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%

C07CAcyclic or carbocyclic compounds7%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium7%

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for6%

A61KPreparations for medical, dental or toiletry purposes6%

A23PShaping or working of foodstuffs, not fully covered by a single other subclass3%

A61MDevices for introducing media into, or onto, the body3%

C07KPeptides3%

PatentTitleYear

10,858,314Urea derivative or pharmacologically acceptable salt thereof2020 10,144,742Quinoxaline compounds and uses thereof2018 10,053,468Heterocyclic compound2018 9,510,571'Transgenic bird expressing foreign gene using endoplasmic reticulum chaperone promoter'2016 9,314,496'Insoluble dietary fiber-containing product derived from grain seeds'2016 7,091,247'Biphenyl compound'2006 6,956,058'Method for improving insulin resistance'2005 6,452,056'Process for the preparation of fluorobenzyl derivatives'2002 6,162,828'Cysteine protease inhibitor'2000 5,948,916'Arylthiadiazole derivative and antiviral agent containing the same'1999 5,547,920'Thiadizole derivatives and herbicide compositions containing the same'1996 5,500,408'Thiadiazole derivatives and herbicide compositions containing the same'1996 5,498,593'Thiadiazole derivatives and herbicide compositions containing the same'1996 5,482,916'Thiadiazole derivatives and herbicide compositions containing same'1996 5,478,849'Thiadiazole derivative, process for producing it and agricultural and horticultural fungicide using it as an active ingredient'1995 5,401,752'Tetrahydroisoquinoline derivatives, processes for producing the same and fungicides containing the same'1995 5,330,991'Tetrahydroisoquinoline compounds and fungicides containing the same'1994 5,258,521'Process of producing optically active propionic acid ester derivatives'1993 5,207,819'Phenoxypropionic acid ester derivatives'1993 5,169,428'Tetrahydrophthalimide derivative and herbicide composition containing same'1992 5,122,379'Calorie intake-controlling food'1992 5,068,365'Hexahydrophthalic anilide derivatives'1991 5,051,185'Absorbent of .beta..sub.2 -microglobulin'1991 4,978,552'Starch containing'1990 4,948,421'Phenoxypropionic acid ester derivatives as herbicides'1990 4,891,238'Process for producing swollen foods'1990 4,701,267'Method for removing leukocytes'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1991Patents assigned to ASAHI MEDICAL CO (2)· patent assignee history

1990–1996Patents assigned to TOSOH CORP (12)· patent assignee history

1990–1993Patents assigned to AGRO KANESHO CO LTD (3)· patent assignee history

1990Patents assigned to Q P CORP (2)· patent assignee history

1990–1993Based in Sin-nan-yoo, JP· patent location history

1991–1999Based in Yamaguchi, JP· patent location history

1993–1996Based in Shinnanyo, JP· patent location history

2000–2018Based in Kobe, JP· patent location history

2005–2020Based in Tochigi, JP· patent location history

2016Patents assigned to WATANABE HIROYUKI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOSOH CORP	12	1990–1996
AGRO KANESHO CO LTD	3	1990–1993
ASAHI MEDICAL CO	2	1987–1991
Q P CORP	2	1990
WATANABE HIROYUKIself	2	2016

Locations

Location	Patents	Span
Shinnanyo, JP	7	1993–1996
Kobe, JP	3	2000–2018
Tochigi, JP	2	2005–2020
Yamaguchi, JP	2	1991–1999
Sin-nan-yoo, JP	2	1990–1993