Inventor
Tatsuhito Matsuda
Inventor
Kobe, JP
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds17%
G02BOptical elements, systems or apparatus10%
G03GElectrography10%
C07CAcyclic or carbocyclic compounds7%
LOC037%
B41MPrinting, duplicating, marking, or copying processes5%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
Y10TTechnical subjects covered by former us classification5%
A61KPreparations for medical, dental or toiletry purposes2%
A61QSpecific use of cosmetics or similar toiletry preparations2%
PatentTitleYear
D0636994'Plastic case'2011D0636993'Plastic case'2011D0634120'Plastic case'20116,841,653'Thiol carboxylate ester and its stabilization process'20056,200,680'Fine zinc oxide particles, process for producing the same, and use thereof'20016,136,488'Flash fixing toner'20005,973,054'Colored minute particles'19995,955,233'Toner binder resin and static charge developing toner using the resin'19995,952,429'Carbon black graft polymer, method for production thereof, and use thereof'19995,543,456'Process for preparing an aqueous resin dispersion and an aqueous resin dispersion obtained by the process'19965,417,164'Thermosensitive recording material and thermosensitive recording method'19955,239,028'Ultraviolet-stable copolymer, process for producing the same, and coating composition containing the same'19935,132,384'Optical material of low specific gravity and excellent impact resistance, optical molding product using the optical material and manufacturing method thereof'19924,973,640'Optical material composed of resin having high refractive index'19904,931,521'Optical materials composed of resin from thioacrylat esters'19904,810,812'Thiolcarboxylic acid esters'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2005Patents assigned to NIPPON CATALYTIC CHEM IND (12)· patent assignee history
1989–2005Based in Kobe, JP· patent location history
1999Patents assigned to NIPPON SHOKUBAL CO LTD (1)· patent assignee history
1999–2001Based in Hyogo, JP· patent location history
2000Based in Higashinada-ku, JP· patent location history
2011Patents assigned to MAKITA CORP (3)· patent assignee history
2011Based in Anjo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON CATALYTIC CHEM IND | 12 | 1989–2005 |
| MAKITA CORP | 3 | 2011 |
| NIPPON SHOKUBAL CO LTD | 1 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kobe, JP | 8 | 1989–2005 |
| Hyogo, JP | 4 | 1999–2001 |
| Anjo, JP | 3 | 2011 |
| Higashinada-ku, JP | 1 | 2000 |