Tomohiro Chino
13Patents
5h-index
14Co-inventors
59Inventor score
Filing activity: Jun 18, 2002 → Oct 23, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7303272B2 | Black ink for inkjet recording and inkjet recording method | Chemistry; Metallurgy | 16 | Expired |
| US7037365B2 | Ink set, ink cartridge, ink jet printer and recording method | Chemistry; Metallurgy | 13 | Expired |
| US6755903B2 | Metal chelated dyestuff for inkjet recording and aqueous inkjet recording liquid using the same | Chemistry; Metallurgy | 11 | Expired |
| US6827770B2 | Metal chelated dyestuff for inkjet recording, aqueous inkjet recording liquid comprising same and inkjet recording method using same | Chemistry; Metallurgy | 9 | Expired |
| US7083670B2 | Aqueous ink and inkjet recording ink | Chemistry; Metallurgy | 5 | Expired |
| US7281788B2 | Ink for inkjet recording, ink set for inkjet recording and inkjet recording method | Physics | 5 | Expired |
| US7192475B2 | Aqueous ink | Chemistry; Metallurgy | 5 | Expired |
| US7431760B2 | Ink and ink-jet recording ink | Chemistry; Metallurgy | 4 | Expired |
| US7250079B2 | Coloring composition and inkjet recording method | Chemistry; Metallurgy | 4 | Expired |
| US7533978B2 | Color composition and inkjet recording method | Chemistry; Metallurgy | 4 | Expired |
| US7186292B2 | Inkjet ink, inkjet recording method and color toner composition | Physics | 2 | Expired |
| US10513613B2 | C.I. pigment yellow 155 and process for preparing the same, pigment composition and colorant composition containing the pigment, and use thereof as colorant | Chemistry; Metallurgy | 0 | Active |
| US7465344B2 | Ink for ink jet recording comprising print density improver, print density improver and method for improving print density | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.