Inventor
Koji Ochi
Inventor
Aichi, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C06Bprimary
C06BExplosives or thermic compositions17%
C06DMeans for generating smoke or mist17%
B62DMotor vehicles8%
F42CAmmunition fuzes8%
F42DBlasting8%
Y10TTechnical subjects covered by former us classification8%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles4%
C06CDetonating or priming devices4%
E02FDredging4%
F16KValves4%
PatentTitleYear
9,359,016'Cabin for work vehicles'20169,316,338'Front and rear condensate draining hoses for work vehicle'2016D0686643'Cabin of a working vehicle'20137,185,668'Closing device for fluid passage'20075,656,793'Gas generator compositions'19975,565,710'Process for manufacturing granular igniter'19965,563,367'Process for manufacturing a gas generator composition'19965,482,579'Gas generator compositions'19965,470,406'Gas generator composition and process for manufacturing the same'19954,984,519'Delay circuit for use in electric blasting system'19914,899,658'Delay type electric detonator'19904,893,564'Electric detonator of delay type'19904,825,765'Delay circuit for electric blasting, detonating primer having delay circuit and system for electrically blasting detonating primers'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1991Patents assigned to HARADA ELECTRONICS IND (4)· patent assignee history
1989–1991Patents assigned to NIPPON OILS & FATS CO LTD (4)· patent assignee history
1989–1991Based in Iwamizawa, JP· patent location history
1995–2007Patents assigned to NOF CORP (6)· patent assignee history
1995–1997Based in Aichi, JP· patent location history
1997Patents assigned to EIWA CHEM IND (1)· patent assignee history
2007Based in Kanagawa, JP· patent location history
2013–2016Patents assigned to ISEKI AGRICULT MACH (3)· patent assignee history
2013Based in Iyo-gun, JP· patent location history
2016Based in Ehime, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NOF CORP | 6 | 1995–2007 |
| HARADA ELECTRONICS IND | 4 | 1989–1991 |
| NIPPON OILS & FATS CO LTD | 4 | 1989–1991 |
| ISEKI AGRICULT MACH | 3 | 2013–2016 |
| EIWA CHEM IND | 1 | 1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aichi, JP | 5 | 1995–1997 |
| Iwamizawa, JP | 4 | 1989–1991 |
| Ehime, JP | 2 | 2016 |
| Iyo-gun, JP | 1 | 2013 |
| Kanagawa, JP | 1 | 2007 |