Inventor

Shigeo Hayashimoto

Inventor

Kita-ku, JP

Overview

5→

Patents

1993–2014

Patent span

Performing operations

Primary field (CPC B)

Patents· 5 as inventor

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

B01Jprimary

B01JChemical or physical processes, e.g. catalysis or colloid chemistry31%

C07CAcyclic or carbocyclic compounds23%

A01NPreservation of bodies of humans or animals or plants or parts thereof8%

A23BPreservation of foods, foodstuffs or non-alcoholic beverages8%

B01DSeparation8%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers8%

C07BGeneral methods of organic chemistry8%

D21HPulp compositions8%

PatentTitleYear

8,716,523'Catalyst for use in production of methacrylic acid and method for manufacturing the same'2014 8,148,291'Method for manufacturing catalyst for use in production of methacrylic acid'2012 8,017,547'Method for manufacturing catalyst for use in production of methacrylic acid'2011 5,556,595'Sheet material for eliminating methyl bromide, a material therefor obtained by working the sheet into a filter form, and a method for eliminating methyl bromide with the same'1996 5,213,604'Process for preventing chemical injuries to vegetables, fruits or flowers caused by fumigation and agent for eliminating methyl bromide'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2014Patents assigned to NIPPON KAYAKU KK (5)· patent assignee history

1993Based in Gunma, JP· patent location history

1996Based in Takasaki, JP· patent location history

2011–2014Based in Kita-ku, JP· patent location history

2012–2014Patents assigned to HAYASHIMOTO SHIGEO (2)· patent assignee history

2012–2014Patents assigned to KOJIMA TOSHITAKE (2)· patent assignee history

2012–2014Patents assigned to KURAKAMI TATSUHIKO (2)· patent assignee history

2012–2014Patents assigned to SUDO ATSUSHI (2)· patent assignee history

2012Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON KAYAKU KK	5	1993–2014
HAYASHIMOTO SHIGEOself	2	2012–2014
KOJIMA TOSHITAKE	2	2012–2014
KURAKAMI TATSUHIKO	2	2012–2014
SUDO ATSUSHI	2	2012–2014

Locations

Location	Patents	Span
Kita-ku, JP	2	2011–2014
Tokyo, JP	1	2012
Takasaki, JP	1	1996
Gunma, JP	1	1993