Properties (12)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Person
|
| gptkbp:associatedWith |
Pilot_Pen_Corporation
|
| gptkbp:birthDate |
1893-04-29
|
| gptkbp:deathDate |
1977-09-30
|
| gptkbp:field |
Engineering
|
| https://www.w3.org/2000/01/rdf-schema#label |
Tokuji Hayakawa
|
| gptkbp:knownFor |
Inventing the ballpoint pen
|
| gptkbp:nationality |
Japanese
|
| gptkbp:notableWork |
Ballpoint pen
|
| gptkbp:occupation |
Inventor
|
| gptkbp:placeOfBirth |
gptkb:Osaka,_Japan
|
| gptkbp:placeOfDeath |
gptkb:Tokyo,_Japan
|