KT

Kiyoharu Tadanaga

NL Nippon Sheet Glass Company, Limited: 4 patents #202 of 836Top 25%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
Canon: 3 patents #11,241 of 19,416Top 60%
OU Osaka Prefecture University: 3 patents #1 of 20Top 5%
NI Nissan Chemical Industries: 1 patents #141 of 308Top 50%
NU National University Corporation Hokkaido University: 1 patents #278 of 825Top 35%
SV Saint-Gobain Vitrage: 1 patents #229 of 496Top 50%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
Overall (All Time): #479,043 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12240754 Liquid for nitriding treatment, nitrided metal oxide manufacturing method, and nitrided indium oxide film Akira Miura, Tadayuki Isaji, Shinichi Maeda 2025-03-04
10439198 Solution for forming layer that contains solid electrolyte for all-solid-state alkali metal secondary batteries, coated active material particles, electrode, all-solid-state alkali metal secondary battery and method for manufacturing same Akitoshi Hayashi, Masahiro Tatsumisago 2019-10-08
8501270 Optical transparent member and optical system using the same Masayuki Yamada, Yoshinori Kotani, Hiroyuki Tanaka, Takeharu Okuno, Tsutomu Minami +1 more 2013-08-06
7931936 Optical transparent member and optical system using the same Masayuki Yamada, Yoshinori Kotani, Hiroyuki Tanaka, Takeharu Okuno, Tsutomu Minami +1 more 2011-04-26
7811684 Optical transparent member and optical system using the same Masayuki Yamada, Yoshinori Kotani, Hiroyuki Tanaka, Takeharu Okuno, Tsutomu Minami +1 more 2010-10-12
7029831 Method for fabricating optical element Tsutomu Minami, Masahiro Tatsumisago, Atsunori Matsuda, Mitsuhiro Kawazu, Hiroaki Yamamoto +1 more 2006-04-18
6849209 Article having predetermined surface shape and method for production thereof Tsutomu Minami, Masahiro Tatsumisago, Atsunori Matsuda, Masahiro Hori, Koichiro Nakamura +1 more 2005-02-01
6849350 Article having a predetermined surface shape and method for preparation thereof Tsutomu Minami, Masahiro Tatsumisago, Atsunori Matsuda, Masahiro Hori, Hiroaki Yamamoto +1 more 2005-02-01
6723487 Method for producing article coated with patterned film and photosensitive composition Tsutomu Minami, Masahiro Tatsumisago, Atsunori Matsuda, Mitsuhiro Kawadu, Koichiro Nakamura +1 more 2004-04-20
6517901 Process for depositing layers based on metal oxide(s) Tsutomu Minami 2003-02-11