Jun Kawamura — 22 Patents at Denso

Jun Kawamura has been granted 22 US patents while listed as an inventor at Denso. The first was granted in 1986 and the most recent in October 2021. Jun Kawamura ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Jun Kawamura in Utsunomiya, JP.

Patents per Year

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Showing 1–22 of 22 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11142537	Phospholipid concentrate manufacturing method	Kouki Yuasa, Satoshi Kotoura	2021-10-12
11091720	Method for producing phospholipid concentrate	Kouki Yuasa, Satoshi Kotoura	2021-08-17
10761313	Eyepiece lens, observation apparatus, and imaging apparatus including the same	Nobuyuki Miyazawa, Yu Inomoto	2020-09-01	$23,000
9864022	Superconducting magnet device and magnetic resonance imaging device	Hiroyuki Watanabe, Kunihiro Takayama, Kazuyuki Suzuki, Yousuke Nishikawa	2018-01-09
9708987	Control apparatus for controlling combustion in compression-ignition internal combustion engine	Masayuki Suzuki, Hideo Naruse, Koji Ishizuka	2017-07-18
9628714	Lens apparatus and image pickup apparatus including the same	—	2017-04-18	$32,000
9551864	Eyepiece lens and observation apparatus having the same	—	2017-01-24	$44,000
9546614	Fuel property detection apparatus	Hideo Naruse, Makoto Mashida, Koji Ishizuka, Masayuki Suzuki	2017-01-17
8602528	Pressure damper, liquid jet head, and liquid jet apparatus	Kazuyoshi Tominaga, Takanori KOYANO	2013-12-10
8532912	Engine control system	Takahiro Ono	2013-09-10
8201396	Exhaust gas cleaning apparatus for internal combustion engine	Masakuni Yokoyama	2012-06-19
8091338	Exhaust gas cleaning apparatus for lean burn internal combustion engine	Masakuni Yokoyama	2012-01-10
7961067	Superconducting magnet apparatus and magnetic resonance imaging apparatus	Tomoo Chiba, Hiroyuki Watanabe, Kunihiro Takayama, Mitsushi Abe, Takeshi Nakayama +1 more	2011-06-14	$213,000
7880574	Superconducting magnet and magnetic resonance imaging apparatus using the same	Hiroyuki Watanabe, Tomoo Chiba, Miki Yamazaki, Teruhiro Takizawa	2011-02-01	$126,000
7836686	Exhaust gas purifying system for internal combustion engine	Masakuni Yokoyama	2010-11-23
7832202	Exhaust gas purification device for internal combustion engine	Kazuo Kojima, Masumi Kinugawa	2010-11-16
7797925	Exhaust gas purifying system for internal combustion engine	Masakuni Yokoyama	2010-09-21
7797097	Exhaust purification device for internal combustion engine	Masakuni Yokoyama	2010-09-14
7769531	Control device of internal combustion engine	Masakuni Yokoyama	2010-08-03
7317983	Fuel injection controlling apparatus for internal combustion engine	Koji Ishizuka, Kenichiro Nakata	2008-01-08
7126448	Superconducting magnet apparatus and magnetic resonance imaging apparatus using the same	Hiroyuki Watanabe, Masanori Takahashi, Mitsushi Abe	2006-10-24	$106,000
4566518	Method of heat retention in a blind riser	Sakuzo Fukano	1986-01-28

Jun Kawamura — 22 Patents

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