Kikuo Ono has been granted 201 US patents while listed as an inventor at Hitachi . The first was granted in 1990 and the most recent in March 2021. Kikuo Ono ranks #3,350 of 4,157,543 US inventors in our database (top 0.08%). Patent records list Kikuo Ono in Mobara, JP.
Patents per Year Patents granted per year, 1990 to 2021 Bar chart with a peak of 16 patents in 2007. peak 16 1990: 1 patents 1990 1991: 1 patents 1994: 1 patents 1996: 1 patents 1996 1997: 3 patents 1998: 5 patents 2001: 5 patents 2001 2002: 8 patents 2003: 11 patents 2004: 12 patents 2004 2005: 7 patents 2006: 9 patents 2007: 16 patents 2007 2008: 13 patents 2009: 11 patents 2010: 16 patents 2010 2011: 11 patents 2012: 13 patents 2013: 16 patents 2013 2014: 5 patents 2015: 6 patents 2016: 4 patents 2016 2017: 10 patents 2018: 4 patents 2019: 7 patents 2019 2020: 3 patents 2021: 2 patents 2021
Issued Patents All Time
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Showing 1–25 of 201 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
10942407 Display device Ikuko Mori , Munenori Motooka , Ryutaro Oke , Kazunori Ojima 2021-03-09
10884280 Liquid crystal display device — 2021-01-05
10795514 Display device having touch detection function — 2020-10-06
10634961 Liquid crystal display device Makoto Yoneya , Tsunenori Yamamoto , Junichi Hirakata , Yoshiaki Nakayoshi 2020-04-28
10551706 Display device Ikuko Mori , Munenori Motooka , Ryutaro Oke , Kazunori Ojima 2020-02-04
10503028 Liquid crystal display device — 2019-12-10
10473996 Liquid crystal display device — 2019-11-12
10459301 Liquid crystal display device and manufacturing method thereof — 2019-10-29
10379412 Liquid crystal display device — 2019-08-13
10254611 Display device Ikuko Mori , Munenori Motooka , Ryutaro Oke , Kazunori Ojima 2019-04-09
10191341 Display device and method of manufacturing display device — 2019-01-29
10191337 Liquid crystal display device — 2019-01-29
10139687 Liquid crystal display device Makoto Yoneya , Tsunenori Yamamoto , Junichi Hirakata , Yoshiaki Nakayoshi 2018-11-27
10120251 Liquid crystal display device and manufacturing method thereof — 2018-11-06
9880438 Liquid crystal display and method of manufacturing the same Daisuke Kajita , Ryutaro Oke 2018-01-30
9857643 Liquid crystal display device Makoto Yoneya , Tsunenori Yamamoto , Junichi Hirakata , Yoshiaki Nakayoshi 2018-01-02
9804449 Liquid crystal display device — 2017-10-31
9785004 Liquid crystal display device and method of manufacturing liquid crystal display device — 2017-10-10
9766522 Display device and method of manufacturing display device — 2017-09-19
9760221 Embedded touch screen Genshiro Kawachi , Kazuo Kita 2017-09-12
9703409 Liquid crystal display device — 2017-07-11
9703161 Display device Ikuko Mori , Munenori Motooka , Ryutaro Oke , Kazunori Ojima 2017-07-11
9640122 Liquid crystal display device and driving method thereof — 2017-05-02
9632370 Liquid crystal display device Makoto Yoneya , Tsunenori Yamamoto , Junichi Hirakata , Yoshiaki Nakayoshi 2017-04-25
9612493 Liquid crystal panel, liquid crystal display device, and manufacturing method thereof — 2017-04-04
