TO

Takeshi Oka

KA Kao: 8 patents #367 of 3,221Top 15%
SO Sony: 5 patents #7,785 of 25,231Top 35%
NC Nippon Paint Holdings Co.: 2 patents #265 of 834Top 35%
Bridgestone: 1 patents #1,586 of 2,860Top 60%
SL Semiconductor Energy Laboratory: 1 patents #942 of 1,113Top 85%
Overall (All Time): #273,972 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
10744030 Heating implement Yasuto Saita, Katsutoshi Hara 2020-08-18
9992851 Information processing apparatus, and method Yoshihiro Nakanishi, Yohei Fukuma, Kazunori Hamada, Kenji Kawaguchi, Hidetoshi Kawauchi 2018-06-05
9915443 Heating element and heating implement containing the same Shouko Senda 2018-03-13
9671134 Vapor heating implement Yasuto Saita, Yuko Shimada 2017-06-06
9592149 Heat generating eye mask Yuki Hidaka, Kazuo Ohashi, Kyouko Tagami, Ryuichi Noki, Takashi Higashi 2017-03-14
9534810 Heating element and heating implement 2017-01-03
9396627 Information processing device and method Yohei Fukuma, Kazunori Hamada, Kenji Kawaguchi, Hidetoshi Kawauchi, Yoshihiro Nakanishi 2016-07-19
9094566 Signal processing circuit, imaging device, and program Motohiro Nakasuji, Seiji Kawa 2015-07-28
8204919 File generation apparatus, method, program, and recording medium Satoshi Katsuo, Takashi Furukawa 2012-06-19
7734147 Information recording control apparatus and file recording control method 2010-06-08
6909818 Optoelectronic packaging substrate and production method of the same Hiroshi Tsushima 2005-06-21
6823860 Steam-generating heating sheet for the eyes Michihito Igaki 2004-11-30
6409746 Eye pillow Michihito Igaki, Tadayuki Tokunaga, Shinichi Sato 2002-06-25
5514405 Frying oil or fat composition Hideki Yokomichi, Yuji Okauchi, Koichi Okisaka, Hirokazu Kokumai, Shin Koike +2 more 1996-05-07
5439582 Process for producing multicolor display Takahito Kishida, Atsushi Kawakami, Masashi Ohata, Akira Matsumura 1995-08-08
5194934 Mounting structure for a semiconductor chip having a buffer layer Shunpei Yamazaki, Akira Mase 1993-03-16
4966215 Tire pair for a two-wheeled vehicle 1990-10-30