TK

Tomohisa Kakuda

Ricoh Company: 8 patents #2,692 of 9,818Top 30%
📍 Numazu, JP: #207 of 856 inventorsTop 25%
Overall (All Time): #630,519 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11046043 Linerless thermosensitive recording body package Tohru Kitano, Hiroaki Matsui 2021-06-29
8268746 Thermosensitive recording material Motoi Orihara, Yoshiaki Matsunaga, Eiji Fukui 2012-09-18
6660688 Thermosensitive recording medium Hiroshi Yamada, Takeshi Kajikawa 2003-12-09
6593272 Thermosensitive recording composition and thermosensitive recording material using the same Takeshi Kajikawa, Hiroshi Yamada 2003-07-15
5827590 Thermosensitive recording adhesive label sheet Mitsunobu Morita, Norihiko Inaba, Shinobu Miyauchi, Mitsuru Naruse 1998-10-27
5158925 Thermosensitive recording material 1992-10-27
5116804 Thermosensitive recording material Norio Kurisu 1992-05-26
4912079 Thermosensitive recording material Kanjirou Kawasaki, Hiroaki Inoue, Yasutomo Mori 1990-03-27