Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eiri Suzuki — 14 Patents

OSOlympus Medical Systems: 8 patents #66 of 833Top 8%
OLOlympus: 5 patents #926 of 3,097Top 30%
OCOlympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
Sagamihara, JP: #270 of 2,553 inventorsTop 15%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Eiri Suzuki has been granted 14 US patents while listed as an inventor at Olympus Medical Systems. The first was granted in 2004 and the most recent in October 2024. Eiri Suzuki ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Eiri Suzuki in Sagamihara, JP.

Patents per Year

Patents granted per year, 2004 to 2024Bar chart with a peak of 5 patents in 2011.peak 52004: 1 patents20042009: 1 patents20092011: 5 patents20112012: 2 patents20122014: 2 patents20142016: 1 patents20162022: 1 patents20222024: 1 patents2024

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
12102725 Endoscope reprocessor and bottle Hideto Onishi, Yumiko AWAU 2024-10-01
11517190 Endoscope connecting tube, liquid feeding apparatus, and endoscope reprocessing method 2022-12-06
9278149 Methods for driving an endoscope cleaning/disinfecting apparatus Kenichi Kobayashi 2016-03-08
8870005 Chemical bottle for endoscope cleaning/disinfecting apparatus Takaaki Komiya, Hisashi Kuroshima, Hideto Onishi 2014-10-28
8715425 Endoscope cleaning/disinfecting apparatus and endoscope cleaning/disinfecting method Ryuta SEWAKE, Masahiko Tomita, Shinichiro KAWACHI, Naoya Taya 2014-05-06
8267102 Washing tube and endoscope washing and disinfecting apparatus Hideto Onishi, Masahiko Tomita, Toshiaki Noguchi, Ryuta SEWAKE, Hitoshi Hasegawa 2012-09-18
8176771 Endoscope washing and disinfecting apparatus and leak detection method performed by the apparatus Hideto Onishi, Kenichi Kobayashi, Keisuke NOZAKI, Shintaro Suzuki, Naoya Taya +2 more 2012-05-15
8034193 Endoscope cleaning/disinfecting apparatus Toshiaki Noguchi 2011-10-11
7943086 Apparatus for washing and disinfecting endoscope by using diluted chemicals Shinichiro KAWACHI, Shintaro Suzuki 2011-05-17
7918234 Washer disinfector equipped with bath to which tray with endoscope mounted thereon is detachably loaded Hideto Onishi 2011-04-05
7905831 Endoscope washing/disinfecting system, endoscope, and endoscope washing/disinfecting device Toshiaki Noguchi, Masanori Gocho, Hisashi Kuroshima, Hitoshi Hasegawa, Satoshi Itoya +2 more 2011-03-15
7875126 Method of supplying gas to medical instruments for water leakage examination Toshiaki Noguchi 2011-01-25
7582056 Endoscope system Toshiaki Noguchi, Hitoshi Hasegawa, Masanori Gocho, Hisashi Kuroshima 2009-09-01
6797245 Apparatus for washing and disinfecting-sterilizing endoscope Nobuyuki Nakanishi, Daisaku Negoro, Naoya Taya, Hitoshi Hasegawa, Hisashi Kuroshima 2004-09-28