TK

Tohru Kashiwagi

Sumitomo Electric Industries: 9 patents #3,076 of 21,551Top 15%
Sharp Kabushiki Kaisha: 6 patents #2,623 of 10,731Top 25%
NK Nippon Hoso Kyokai: 2 patents #182 of 703Top 30%
Overall (All Time): #319,270 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
10845376 Information processing device, electronic device, and control method for information processing device Masatoshi Noma 2020-11-24
10704922 Electronic device, electronic device control method, and storage meduim 2020-07-07
10667217 Information processing device, electronic device, and control method for information processing device Shinya Okuda, Akihiro Isoo, Tomoki Kato 2020-05-26
10624560 Electronic device, and electronic device control method Michiaki Satou 2020-04-21
9692877 Portable terminal and method for controlling same Michiaki Satou 2017-06-27
9553975 Portable terminal and method for controlling portable terminal Michiaki Satou 2017-01-24
6329042 Fluororesin coating compositon and coated article obtained using the same Katsuya Yamada, Nobutaka Matsushita, Hideki Kashihara, Shigeyoshi Ohwaki, Makoto Nakabayashi +1 more 2001-12-11
5985983 Fluororesin coating composition Katsuya Yamada, Nobutaka Matsushita, Hideki Kashihara, Shigeyoshi Ohwaki, Makoto Nakabayashi +1 more 1999-11-16
5764316 Liquid crystal dimmer plate and lighting system including the same Kuniharu Takizawa, Hideo Fujikake, Hiroshi Tachikawa, Osamu Kobayashi, Yoshiaki Tanaka +4 more 1998-06-09
5631665 Liquid crystal device, driving method thereof, liquid crystal apparatus, and illumination apparatus Kuniharu Takizawa, Hideo Fujikake, Tsunehiro Hirabayashi, Yoshiaki Tanaka, Kensaku Takata +1 more 1997-05-20
5422036 Liquid crystal display device and preparation thereof Yuhsuke Kawakami, Kouji Hara, Junichi Ono, Kensaku Takata 1995-06-06
5403510 Liquid crystal display device and preparation thereof Tisato Kajiyama, Kouji Hara 1995-04-04
5331448 Liquid crystal display device and preparation and use thereof Tisato Kajiyama, Junichi Ono, Kouji Hara, Kensaku Takata 1994-07-19
5216415 Method of driving a matrix-type liquid crystal display device Jyunichi Ono, Kenji Kamada, Kensaku Takata, Tisato Kajiyama 1993-06-01
4822361 Tubular prosthesis having a composite structure Koichi Okita, Shigeru Asako, Katsuya Yamada, Kazuhiro Okabe 1989-04-18