Inventor

Yoshiyuki Ishii

Inventor

Tokyo, JP

Overview

24→

Patents

1989–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 24 as inventor

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

B65Bprimary

B65BMachines, apparatus or devices for, or methods of, packaging articles or materials10%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables8%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%

A61KPreparations for medical, dental or toiletry purposes4%

C07KPeptides4%

G01DMeasuring not specially adapted for a specific variable4%

G01NInvestigating or analysing materials by determining their chemical or physical properties4%

G09FDisplaying4%

G11BInformation storage based on relative movement between record carrier and transducer4%

PatentTitleYear

10,777,774Light emitting element, display device, and electronic apparatus2020 10,680,291Nonaqueous electrolyte battery inorganic particles and nonaqueous electrolyte battery2020 10,657,881Display panel, display device, and electronic device2020 9,443,549'Library device and library device control method'2016 9,118,088'Electrolyte solution and lithium ion secondary battery using the same'2015 8,399,136'Electrolyte solution for lithium ion secondary battery, lithium ion secondary battery, fluoroalkane derivative and gelling agent'2013 8,381,431'Mosquito trapping equipment utilizing her habit and gravitational force'2013 7,380,387'Sheet package producing system, sheet handling device, and fillet folding device'2008 7,360,348'Method for controlling manufacture of a sheet material'2008 7,191,365'Information recorder and its control method'2007 7,145,163'Apparatus for detecting light-transmissive sheet-like body'2006 7,069,708'Sheet package producing system, sheet handling device, and fillet folding device'2006 6,943,363'Apparatus for detecting light-transmissive sheet-like body'2005 6,907,711'Sheet package producing system, sheet handling device, and fillet folding device'2005 6,771,355'Producing history managing method and system for photosensitive sheet package'2004 6,745,746'Internal combustion engine'2004 6,094,603'Method of and apparatus for production management'2000 6,038,267'Digital demodulator, maximum-value selector, and diversity receiver'2000 5,776,446'Human lymphotoxin'1998 5,687,544'Packaging and sealing apparatus'1997 5,403,725'Method for production of lymphotoxin (TNFB) in cell line A-C5-8'1995 5,352,745'Curable polyphenylene ether and cyanurate resin composition and a cured resin composition obtainable therefrom'1994 5,137,505'Bag-making apparatus with adjustable fold guides'1992 4,860,964'Method for controlling the position of a web moving along a given path and apparatus for use in such method'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2006Patents assigned to FUJI PHOTO FILM CO LTD (9)· patent assignee history

1989–2020Based in Kanagawa, JP· patent location history

1994–2020Patents assigned to ASAHI CHEMICAL IND (2)· patent assignee history

1995–1998Patents assigned to DENKI KAGAKU KOGYO KK (2)· patent assignee history

1997–2000Based in Minami-ashigara, JP· patent location history

2000–2020Based in Tokyo, JP· patent location history

2004–2008Based in Shizuoka, JP· patent location history

2005–2006Based in Fujinomiya, JP· patent location history

2008Patents assigned to FUJIFILM CORP (2)· patent assignee history

2013–2015Patents assigned to ASAHI KASEI E MATERIALS CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJI PHOTO FILM CO LTD	9	1989–2006
ASAHI CHEMICAL IND	2	1994–2020
ASAHI KASEI E MATERIALS CORP	2	2013–2015
DENKI KAGAKU KOGYO KK	2	1995–1998
FUJIFILM CORP	2	2008

Locations

Location	Patents	Span
Tokyo, JP	8	2000–2020
Shizuoka, JP	5	2004–2008
Kanagawa, JP	4	1989–2020
Fujinomiya, JP	2	2005–2006
Minami-ashigara, JP	2	1997–2000