LexDanaLexDanabeta
Inventor

Kiyoaki Maeda

Inventor
Kobe, JP

Overview

13→
Patents
2000–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B63Bprimary
B63BShips or other waterborne vessels33%
B62DMotor vehicles10%
B63HMarine propulsion or steering10%
LOC1210%
A47CChairs5%
A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body5%
B01DSeparation5%
B60NSeats specially adapted for vehicles5%
B60PVehicles adapted for load transportation or to transport, to carry, or to comprise special loads or objects5%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for5%
PatentTitleYear
11,028,031Method for producing high-concentration alcohol202110,932,576Massage chairs with locking mechanisms20218,328,261'Pick-up style utility vehicle with expandable cargo bed'20128,267,454'Pick-up style utility vehicle with expandable cargo bed'20126,883,455'Personal watercraft and buffer member for personal watercraft'20056,848,383'Personal watercraft'2005D0483316'Front bumper for a personal watercraft'2003D0478545'Rear bumper for personal watercraft'20036,589,085'Jet-propulsion watercraft'20036,508,187'Watercraft'20036,415,728'Personal watercraft'20026,192,823'Personal watercraft'20016,112,686'Storage structure for personal watercraft'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2012Patents assigned to KAWASAKI HEAVY IND LTD (11)· patent assignee history
2000–2001Based in Irvine, CA, US· patent location history
2002–2012Based in Kobe, JP· patent location history
2003Based in Hyogo, JP· patent location history
2012Patents assigned to MAEDA KIYOAKI (2)· patent assignee history
2012Patents assigned to ASAHI JUNHEI (1)· patent assignee history
2012Patents assigned to EWING GEOFFREY (1)· patent assignee history
2021Patents assigned to FIUS DISTRIBUTORS LLC (1)· patent assignee history
2021Based in Tokyo, JP· patent location history
2021Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KAWASAKI HEAVY IND LTD112000–2012
MAEDA KIYOAKIself22012
ASAHI JUNHEI12012
EWING GEOFFREY12012
FIUS DISTRIBUTORS LLC12021
Locations
LocationPatentsSpan
Kobe, JP72002–2012
Hyogo, JP22003
Irvine, California, US22000–2001
Tokyo, JP12021
Kanagawa, JP12021