Inventor
Makoto Ishihara
Inventor
Kanagawa, JP
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds13%
C07CAcyclic or carbocyclic compounds9%
Y02PClimate change mitigation technologies in the production or processing of goods9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
B41MPrinting, duplicating, marking, or copying processes7%
C04BLime, magnesia7%
G03CPhotosensitive materials for photographic purposes7%
B28BShaping clay or other ceramic compositions5%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material4%
PatentTitleYear
10,792,724Coiled material transporting device, press system and coiled material transporting method202010,576,521Roll feeder and coilded material conveyance method20208,184,247'TN-mode liquid crystal display device, optical compensatory film for use therein and method for producing optical compensatory film, and polarizing plate'20127,695,898'Photothermographic material and image formation method'20106,610,469'Photothermographic material'20036,261,739'Laser ablative recording material'20016,159,651'Laser ablative recording material'20006,150,084'Photothermographic element'20006,124,075'Laser ablative recording material'20006,120,948'Laser ablative recording material'20005,958,331'Fe-Ni based alloy sheet having superior surface characteristic and superior etchability'1999D0404737'Converter for receiving signals from a satellite antenna'19995,823,510'Sintered ceramics material and disk valve assembly'19985,440,049'Process for producing enyne derivatives'19955,436,354'Intermediates for producing enyne derivatives'1995D0356006'Microwave oven'1995D0353512'Microwave oven'19945,359,091'Intermediates for producing enyne derivatives'19945,310,918'1-aryl-substituted azole, non-linear optical material and novel molecular crystal containing same and method and module for the conversion of light wavelength using same'19945,296,612'Process for producing enyne derivatives'19945,290,661'Method for forming images by silver salt diffusion transfer'19945,231,183'Process for producing enyne derivatives'19935,151,234'Method for the manufacture of thermoplastic resin sheets'19925,072,451'Molecular crystal and method for converting light wavelength by use thereof'19914,990,292'Method for producing carbon fiber-reinforced gypsum models and forming molds'19914,859,243'Carbon fiber-reinforcing gypsum models and forming molds, gypsum powder materials for making such models and molds, and a method for producing them'19894,552,329'Carbon fiber-reinforced gypsum models and forming molds'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1991Patents assigned to NORITAKE CO LTD (3)· patent assignee history
1985–1991Based in Ama-gun, JP· patent location history
1991–2003Patents assigned to FUJI PHOTO FILM CO LTD (9)· patent assignee history
1991–2001Based in Kanagawa, JP· patent location history
1993–1995Patents assigned to BANYU PHARMA CO LTD (5)· patent assignee history
1993–1995Based in Okazaki, JP· patent location history
1994–1999Patents assigned to SHARP KK (3)· patent assignee history
1994–1999Based in Osaka, JP· patent location history
2003–2012Based in Minami-ashigara, JP· patent location history
2010–2012Patents assigned to FUJIFILM 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 | 1991–2003 |
| BANYU PHARMA CO LTD | 5 | 1993–1995 |
| NORITAKE CO LTD | 3 | 1985–1991 |
| SHARP KK | 3 | 1994–1999 |
| FUJIFILM CORP | 2 | 2010–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 8 | 1991–2001 |
| Okazaki, JP | 5 | 1993–1995 |
| Minami-ashigara, JP | 3 | 2003–2012 |
| Osaka, JP | 3 | 1994–1999 |
| Ama-gun, JP | 3 | 1985–1991 |