Yorio Wada — 15 Patents at Olympus

Yorio Wada has been granted 15 US patents while listed as an inventor at Olympus. The first was granted in 1991 and the most recent in May 2008. Yorio Wada ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Yorio Wada in Suginami, JP.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7369314	Optical filter and optical instrument	Ken Kawamata, Nobuyoshi Toyohara, Yoshiki Shinta	2008-05-06
7324283	Optical filter and optical instrument	Ken Kawamata, Nobuyoshi Toyohara, Yoshiki Shinta	2008-01-29
7312925	Optical filter and optical instrument	Ken Kawamata, Nobuyoshi Toyohara, Yoshiki Shinta	2007-12-25
7289268	Optical filter and optical instrument	Ken Kawamata, Nobuyoshi Toyohara, Yoshiki Shinta	2007-10-30
7277228	Optical filter and optical instrument	Ken Kawamata, Nobuyoshi Toyohara, Yoshiki Shinta	2007-10-02
7274512	Optical filter and optical instrument	Ken Kawamata, Nobuyoshi Toyohara, Yoshiki Shinta	2007-09-25
7271959	Optical filter and optical instrument	Ken Kawamata, Nobuyoshi Toyohara, Yoshiki Shinta	2007-09-18
7265905	Optical filter and optical instrument	Ken Kawamata, Nobuyoshi Toyohara, Yoshiki Shinta	2007-09-04
7193780	Optical filter and optical instrument	Ken Kawamata, Nobuyoshi Toyohara, Yoshiki Shinta	2007-03-20
7130125	Optical filter and optical device	Yoshiki Shinta	2006-10-31	$1,000
7126751	Anti-reflection film and microscope having optical element with the same anti-reflection film applied thereto	Atsushi Yonetani, Kunihiko Uzawa, Ken Kawamata, Nobuyoshi Toyohara, Takeshi Deguchi	2006-10-24	$1,000
7075714	Anti-reflection film and microscope having optical element with the same anti-reflection film applied thereto	Atsushi Yonetani, Kunihiko Uzawa, Ken Kawamata, Nobuyoshi Toyohara, Takeshi Deguchi	2006-07-11	$1,000
7050224	Fluorescence observing apparatus	Ken Kawamata, Nobuyoshi Toyohara, Takeshi Deguchi, Kunihiko Uzawa, Joji Sakamoto	2006-05-23	$1,000
6961183	Optical filter and optical instrument	Ken Kawamata, Nobuyoshi Toyohara	2005-11-01	$1,000
4999509	Optical measuring device of film thickness	Kazushi Hyakumura	1991-03-12

Yorio Wada — 15 Patents

Issued Patents All Time

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