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For the Inventor, By the Inventor

Hachiouji, Tokyo, Japan

Riverbell Inc.


USPTO Granted Patents = 1

Forward Citations = 17

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2 inventors (with patents filed for the assignee):

goldMedal Masatomo Kanegae (1 out of 5 patents)

silverMedal Tsutomu Fujita (1 out of 9 patents)


1 patent:

1. 7221399 - Imaging apparatus with a multifocal lens formed of two pieces with different focal lengths (2007-05-22),
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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#1 in Hachiouji, Tokyo

#15,539 in Japan

...
Hachiouji, Tokyo, Japan

Riverbell Inc.

Forward Citations = 17

2 inventors:

goldMedal Masatomo Kanegae (1 out of 5 patents)

silverMedal Tsutomu Fujita (1 out of 9 patents)

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