Inventor
Masahiro Watashi
Inventor
Ikoma, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography59%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables18%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them12%
F16CShafts6%
F16DCouplings for transmitting rotation6%
PatentTitleYear
5,845,899'Cassette withdrawing mechanism for use with an image forming apparatus'19985,323,221'Sheet processing apparatus'19945,054,769'Delivery unit attaching structure'19914,850,584'Bearing arrangement in sheet member feed apparatus for use in electrophotographic copying machine'19894,764,790'Method for cleaning photoreceptor of image forming apparatus'19884,764,788'Copying machine equipped with a movable original holder'19884,607,734'Power transmitting device in a copying machine'19864,602,864'Cleaning device in electrostatic copying apparatus'19864,533,233'Electrostatic copying apparatus'19854,530,588'Mount for a rotating drum and a developer within an electrostatic copying apparatus'19854,487,497'Optical device in variable magnification electrostatic copying apparatus'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1998Patents assigned to MITA INDUSTRIAL CO LTD (11)· patent assignee history
1984–1991Based in Ikoma, JP· patent location history
1986–1988Based in Nara, JP· patent location history
1994–1998Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITA INDUSTRIAL CO LTD | 11 | 1984–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ikoma, JP | 6 | 1984–1991 |
| Nara, JP | 3 | 1986–1988 |
| Osaka, JP | 2 | 1994–1998 |