TK

Takeshi Kajikawa

Ricoh Company: 11 patents #2,054 of 9,818Top 25%
Overall (All Time): #456,601 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
10853007 Information processing apparatus configured to adjust a display of an icon based on whether an associated application is executable on an external apparatus connected thereto, information processing method, and computer-readable recording medium 2020-12-01
10099499 Thermosensitive recording material Daiki Iwata, Hideo Aihara 2018-10-16
8003568 Thermosensitive recording material Yoshiaki Matsunaga, Shinji Takano, Toshiaki Ikeda, Masafumi Kumoda 2011-08-23
7476643 Thermal recording material and thermal recording label Toshiaki Ikeda 2009-01-13
7419935 Heat-sensitive recording material Yasuhiro Kadota, Kunihiko Hada 2008-09-02
7078365 Thermosensitive recording material Toshiaki Ikeda, Mitsuru Naruse 2006-07-18
6846619 Dye dispersion liquid and thermosensitive recording material using the same Yoshikazu Kaneko, Yasutomo Mori, Kunio Hayakawa, Mitsunobu Morita, Shuuji Miyamoto +1 more 2005-01-25
6660688 Thermosensitive recording medium Hiroshi Yamada, Tomohisa Kakuda 2003-12-09
6593272 Thermosensitive recording composition and thermosensitive recording material using the same Tomohisa Kakuda, Hiroshi Yamada 2003-07-15
5972836 Thermosensitive recording medium Mitsunobu Morita, Yasutomo Mori 1999-10-26
5919729 Thermosensitive recording medium Yasutomo Mori, Mitsunobu Morita, Mitsuru Naruse 1999-07-06