YK

Yoshiaki Kawai

Ricoh Company: 10 patents #2,244 of 9,818Top 25%
AC Asahi Kasei Kogyo Co.: 1 patents #565 of 1,395Top 45%
TO Tosoh: 1 patents #576 of 1,042Top 60%
Overall (All Time): #348,849 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
9964958 Driverless vehicle, and apparatus, system, and method of vehicle control Ryohta Morimoto, Kentaroh Kurosu, Miyo Taniguchi, Takashi Enami, Akira Murakata +2 more 2018-05-08
8488203 Image forming apparatus, image forming method, and computer program product that performs skew correction Makoto Higashiyama, Shingo Nishizaki, Tomohide Kondoh, Masashi Suzuki 2013-07-16
8320024 Method and apparatus for image forming and computer program product Shingo Nishizaki, Makoto Higashiyama, Tomohide Kondoh, Masashi Suzuki 2012-11-27
7843604 Image correcting device, image forming apparatus, and image correcting method Makoto Higashiyama, Shingo Nishizaki, Tomohide Kondoh, Masashi Suzuki 2010-11-30
7770998 Method and apparatus for color image forming capable of effectively forming a quality color image Tadashi Shinohara, Shinji Kobayashi, Takao Watanabe, Nobuyoshi Kaima, Yuichiro Shukuya +1 more 2010-08-10
7528995 Synchronization signal generator and image forming apparatus 2009-05-05
7493072 Image forming device, image formation operation correcting method, and image formation operation correcting program Kazuyuki Sato, Tadashi Shinohara, Shinji Kobayashi, Takao Watanabe, Nobuyoshi Kaima +1 more 2009-02-17
7466472 Image forming apparatus, image forming method, program and computer readable information recording medium 2008-12-16
6292269 Method and apparatus for image reading capable of detecting dust that disturbs image reading operation 2001-09-18
6034789 Image reading apparatus with adjustment of offset/gain of image signal 2000-03-07
5921858 Ventilator for use with vehicle seat Yoshitaka Ogimura, Noritaka Kasugai 1999-07-13
5918930 Vehicle seat Yoshitaka Ogimura, Noritaka Kasugai 1999-07-06
5407651 Catalyst for and method of purifying exhaust gas 1995-04-18
5397682 Polyimide precursor and photosensitive composition containing the same Yoshio Matsuoka, Hideo Koizumi 1995-03-14